Hakusan Inc. logo

Hakusan Inc.

8 Marks
Other
First Filed:Apr 28, 2022Latest Filed:Oct 21, 2025Address:Kuratsuki 2-2, Kanazawa-city, Ishikawa, 9208203, JP

Portfolio Overview

Registered
6(75%)
Pending
2(25%)

Top Classes

Class 9
Electronics, Software & Scientific Equipment
8(100%)
Class 7
Machinery
1(13%)
Class 10
Medical Apparatus
1(13%)

TTAB Proceedings

No litigation activity

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Trademark Portfolio

8 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
HAKUSAN
HAKUSAN
Trademark
Stylized
PENDING
Owner:
Serial:99453453
Filed:Oct 21, 2025
Classes:9
Goods & Services
Class 009: Connectors and their components; Optical cables with optical connectors; Optical fiber cables; Infrared sensors; Optical semiconductors; Electrical connector contact terminals; Optical connectors; Connectors for telecommunication apparatus; Semiconductor optical amplifiers; Optical transmitters; Optical receivers; Optical transceivers; Optical fiber connectors; Optical fiber splicing devices; Ferrules for optical fiber connectors; Electronic equipment and its parts; Electronic semiconductors; Electrical control equipment and electronic control devices; Physical and chemical equipment; Telecommunications devices; Optical lenses; Lenses for optical signal transmission; Glass lenses for optical communications; Optical fibers; Correcting lenses (optics); Cables for optical signal transmission; Cables for transmission of electric or optical signals; Protective sheaths for optical fiber cables; Optical filters; Optical reflectors
H HAKUSAN
H HAKUSAN
Trademark
Combined
PENDING
Owner:
Serial:79433154
Filed:Jul 4, 2025
Classes:6, 7, 9, +5
Goods & Services
Class 006: Manifolds of metal for pipelines; metal junctions for pipes; fish plates [rails]; tubes of metal for industrial use; drawn and polished metal bars; metal materials for building or construction; reinforcing materials of metal for machine belts; junctions of metal for pipes; sheet metal; sheets and plates of metal; sheets of metal, including those made from alloy steel and titanium; slabs of metal, including those made from alloy steel and titanium; common metals and their alloys; pipes and tubes of metal.; Class 007: Semiconductor manufacturing machines and systems; machines for manufacturing semiconductors; metalworking machines and tools; brushes, electrically operated [parts of machines]; alternators; dc generators; pressure regulators [parts of machines]; equipment for pressure welding of metals, plastics, rubber, or ceramics by heating; gas welding machines; electric welding machines for metalworking; electric welding machines; electric arc welding machines; gas welding machine for metal processing.; Class 009: Motion recognizing sensors; optical fibre connectors; junction sleeves for fiber optics; motion sensors; pressure sensors; piezoelectric sensors; temperature sensors; level sensors; position sensors; timing sensors; sensors [measurement apparatus], other than for medical use; optical sensors; optical connectors; cable harnesses; fibre [fiber (am)] optic cables; infrared sensors; optical semiconductors; optical fiber connectors; electrical connector contact terminals; optical semiconductor amplifiers; optical transmitters; optical receivers; optical transceivers; fiber optic connectors; fibre optic couplings; fiber optic ferrules; thermocouples; lightning arresters; uninterruptible electrical power supplies; proximity sensors; fiber optic couplings; remote temperature sensors; measuring or testing machines and instruments; power distribution or control machines and apparatus; electronic control apparatus; electronic semi-conductors; induction voltage regulators; inverters for power supply; voltage surge protectors; electric power converters; energy control devices [electric]; phase modifiers; conductors, electric; telecommunications devices, apparatus and instruments; optical lenses; correcting lenses [optics]; lenses for optical signal transmission; cables for optical signal transmission; pickups for telecommunication apparatus.; Class 010: Medical apparatus and instruments.; Class 012: Aircraft and their parts and fittings; railway rolling stock and their parts and fittings; automobiles and their parts and fittings; two-wheeled motor vehicles, bicycles and their parts and fittings.; Class 037: Repair or maintenance of measuring and testing machines and instruments; repair or maintenance of power distribution or control machines and apparatus; repair or maintenance of electronic machines and apparatus; providing information relating to the repair or maintenance of electronic machines and apparatus; providing information on repair or maintenance of optical connectors and their components; providing information on repair or maintenance of optical cables with optical connectors; providing information regarding repair or maintenance of fiber optic cables; repair or maintenance of electric motors; providing information relating to the repair or maintenance of electric motors; providing information on repair or maintenance of electric motors; providing information on repairs or maintenance of gas welding machines for metal processing; providing information on repairs or maintenance of gas welding machines; maintenance and repair of uninterruptible power supplies; providing information on repair or maintenance of uninterruptible power supplies; electric welding machine repair.; Class 040: Custom manufacturing and assembling services relating to semi-conductor parts and integrated circuits.; Class 042: Custom design and engineering of telephone systems, cable television systems and optical fiber; custom design and engineering of telephony systems, cable television systems and fiber optics; providing computer programs; platform as a service [PaaS].
MTCOMPACT
MTCOMPACT
Trademark
Word
REGISTERED
Owner:
Serial:79401506
Filed:Jun 10, 2024
Classes:9
Registration:8139780
Registered:Feb 17, 2026
Goods & Services
Optical fiber connectors, Fiber optic telecommunication instruments, namely, fiber optic wireless routers and their replacement parts; fiber optic cables; fiber optic connectors; electric wires and cables; Electronic and optical telecommunications instruments and components, namely, Ethernet transceivers and optical transmitters and receivers; electronic control systems for machines and their replacement parts; electric terminals, namely, electrical terminal blocks.
MTDS
MTDS
Trademark
Word
REGISTERED
Owner:
Serial:79358512
Filed:Oct 26, 2022
Classes:9
Registration:7256896
Registered:Jan 2, 2024
Goods & Services
optical fiber connectors and their replacement parts; optical cables with optical fiber connector; electric wires and cables; telecommunication machines and apparatus, namely, electrical and optical transceivers and receivers, optical telecommunication switches, optical network routers, optical CATV equipment in the nature of cable television converters, transmitters, and receivers, optical fiber transceivers, optical fiber telecommunications transmitters, optical fiber receivers, optical engines being component parts of optical transceivers, computer hardware, printed circuit boards, semiconductor circuit boards, central processing units, graphics processor units, optical fiber amplifiers; electronic control apparatus, namely, electronic controls for motors, electronic control systems for machines; electronic navigating apparatus, namely, car navigation computers, electric navigational instruments, GPS navigation device; monitoring apparatus, other than for medical purposes, namely, electronic monitors and monitor modules for monitoring electric current and electrical signals, electronic monitors for monitoring flowmeters, alarm monitoring systems; computers and computer peripheral devices; computer programs, downloadable, for use in database management, word processing, industrial process control; computer programs, recorded, for use in industrial process control; power distribution or control machines and apparatus, namely, electronic controllers for electrical power distribution units, power controllers; optical fiber cables; connectors for telecommunication apparatus, namely, telephone connectors, connection cables, power connectors; optical fiber connectors; optical semiconductors; terminals, namely, optical semiconductor terminals for electrical terminal blocks, optical semiconductor terminals for electrical terminal boxes; optical semiconductor amplifiers; optical receivers
GRINEB
GRINEB
Trademark
Word
REGISTERED
Owner:
Serial:79354135
Filed:May 26, 2022
Classes:9
Registration:7256817
Registered:Jan 2, 2024
Goods & Services
optical fiber connectors and apparatus, namely, telecommunication base stations, telecommunication transmitters and their replacement parts; optical fiber connectors with optical cables; electric wires and cables; telecommunication machines and apparatus, namely, electrical and optical transceivers and receivers, optical telecommunication switches, optical network routers, optical CATV equipment in the nature of cable television converters, transmitters, and receivers, optical fiber transceivers, optical fiber telecommunications transmitters, optical fiber receivers, optical engines being component parts of optical transceivers, computer hardware, printed circuit boards, semiconductor circuit boards, central processing units, graphics processor units, optical fiber amplifiers; electronic control apparatus, namely, electronic controls for motors, electronic control systems for machines; electronic navigating apparatus, namely, car navigation computers, electric navigational instruments, GPS navigation device; electronic monitoring apparatus, other than for medical purposes, namely, electronic monitors and monitor modules for monitoring electric current and electrical signals, electronic monitors for monitoring flowmeters, alarm monitoring systems; power distribution or control machines and apparatus, namely, electronic controllers for electrical power distribution units, power controllers; optical fiber cables; connectors for telecommunication apparatus, namely, telephone connectors, connection cables, power connectors; optical fiber connectors; optical semiconductors; terminals, namely, optical semiconductor terminals for electrical terminal blocks, optical semiconductor terminals for electrical terminal boxes; optical semiconductor amplifiers; optical receivers; optical lenses; optical fiber telecommunications apparatus, namely, optical lenses; waveguides for high power beam delivery formed by optical power coupling of two optical waveguides including optical fibers, and two optical semiconductors; optical waveguide for high power beam delivery formed by optical fiber and optical semiconductor
MTCT
MTCT
Trademark
Stylized
REGISTERED
Owner:
Serial:79349791
Filed:May 26, 2022
Classes:9
Registration:7256750
Registered:Jan 2, 2024
Goods & Services
optical fiber connectors, optical fiber telecommunications apparatus, namely, optical routers, and their replacement parts; optical cables with optical fiber connectors; electric wires and cables; telecommunication machines and apparatus, namely, transceivers and optical transmitters and receivers; electronic control systems for machines and their replacement parts; power distribution or control machines and apparatus, namely, electronic controllers and power controllers; optical fiber cables; connectors for telecommunication apparatus, namely, telephone connectors; optical semiconductors; terminals, namely, electrical terminal blocks; optical semiconductor amplifiers; optical receivers
MTHR
MTHR
Trademark
Word
REGISTERED
Owner:
Serial:79349069
Filed:May 11, 2022
Classes:9
Registration:7256736
Registered:Jan 2, 2024
Goods & Services
optical fiber connectors and their replacement parts; optical cables with optical fiber connector; electric wires and cables; telecommunication machines and apparatus, namely, electrical and optical transceivers and receivers; electronic control apparatus, namely, electronic controls for motors, electronic control systems for machines; electronic navigating apparatus, namely, car navigation computers, electric navigational instruments, GPS navigation device; monitoring apparatus, other than for medical purposes, namely, electronic monitors and monitor modules for monitoring electric current and electrical signals, electronic monitors for monitoring flowmeters, alarm monitoring systems; computers and computer peripheral devices; computer programs, downloadable for use in database management, word processing, industrial process control; computer programs, recorded, for use in industrial process control; power distribution or control machines and apparatus, namely, electronic controllers for electrical power distribution units, power controllers; optical fiber cables; connectors for telecommunication apparatus, namely, telephone connectors, connection cables, power connectors; optical semiconductors; terminals, namely, optical semiconductor terminals for electrical terminal blocks, optical semiconductor terminals for electrical terminal boxes; optical semiconductor amplifiers; optical receivers
CMF
CMF
Trademark
Word
REGISTERED
Owner:
Serial:79348577
Filed:Apr 28, 2022
Classes:9
Registration:7256726
Registered:Jan 2, 2024
Goods & Services
optical fiber connectors, optical fiber telecommunications apparatus, namely, telecommunication base stations, telecommunication transmitters and their replacement parts; optical fiber connectors with optical cables; electric wires and cables; telecommunication machines and apparatus, namely, electrical and optical transceivers and receivers, optical telecommunication switches, optical network routers, optical CATV equipment in the nature of cable television converters, transmitters, and receivers, optical fiber transceivers, optical fiber telecommunications transmitters, optical fiber receivers, optical engines being component parts of optical transceivers, computer hardware, printed circuit boards, semiconductor circuit boards, central processing units, graphics processor units, optical fiber amplifiers; electronic control apparatus, namely, electronic controls for motors, electronic control systems for machines; electronic navigating apparatus, namely, car navigation computers, electric navigational instruments, GPS navigation device; electronic monitoring apparatus, other than for medical purposes, namely, electronic monitors and monitor modules for monitoring electric current and electrical signals, electronic monitors for monitoring flowmeters, alarm monitoring systems; power distribution or control machines and apparatus, namely, electronic controllers for electrical power distribution units, power controllers; optical fiber cables; connectors for telecommunication apparatus, namely, telephone connectors, connection cables, power connectors; optical fiber connectors; optical semiconductors; terminals, namely, optical semiconductor terminals for electrical terminal blocks, optical semiconductor terminals for electrical terminal boxes; optical semiconductor amplifiers; optical receivers; optical fiber telecommunications apparatus, namely, optical lenses

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