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Inventor

Kazuya Arai

Inventor
Kawasaki, JP

Overview

10→
Patents
1989–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H05Kprimary
H05KPrinted circuits16%
Y10TTechnical subjects covered by former us classification16%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
H01LSemiconductor devices9%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof6%
H01HElectric switches6%
A63FCard, board, or roulette games3%
B23KSoldering or unsoldering3%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
PatentTitleYear
11,040,278Server device distributing video data and replay data and storage medium used in same202110,109,571Wiring substrate and manufacturing method of wiring substrate20189,386,700'Method of manufacturing circuit board, method of manufacturing electronic device, and electronic device'20168,959,758'Method of manufacturing circuit board, method of manufacturing electronic device, and electronic device'20158,800,142'Package substrate unit and method for manufacturing package substrate unit'20147,441,330'Process for producing circuit board'20085,735,480'Relay apparatus for relative rotating members'19985,517,204'Antenna directing apparatus'19965,115,108'Two-stage rubber switch'19924,822,965'Lid locking mechanism in automobile switch panel device'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1998Patents assigned to YAZAKI CORP (3)· patent assignee history
1989–1998Based in Shizuoka, JP· patent location history
1996–2021Based in Tokyo, JP· patent location history
2008–2018Patents assigned to FUJITSU LTD (5)· patent assignee history
2008–2016Based in Kawasaki, JP· patent location history
2014–2015Patents assigned to ARAI KAZUYA (2)· patent assignee history
2014–2015Patents assigned to FUKUI KEI (2)· patent assignee history
2014–2015Patents assigned to IKEGAMI SHINPEI (2)· patent assignee history
2018Based in Suzaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD52008–2018
YAZAKI CORP31989–1998
ARAI KAZUYAself22014–2015
FUKUI KEI22014–2015
IKEGAMI SHINPEI22014–2015
Locations
LocationPatentsSpan
Kawasaki, JP42008–2016
Shizuoka, JP31989–1998
Tokyo, JP21996–2021
Suzaka, JP12018