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Inventor

Harumichi Oishi

Inventor
Tokyo, JP

Overview

8→
Patents
1992–2008
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 as inventor

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

A01Kprimary
A01KAnimal husbandry67%
B41JTypewriters11%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables11%
G03GElectrography11%
PatentTitleYear
7,374,118'Fishing reel'20087,216,825'Fishing reel'20077,086,621'Fishing reel'20066,530,535'Fishing reel'20036,481,657'Fishing reel'20026,199,782'Double bearing type fishing reel'20015,337,134'Sheet inverting unit and an imaging forming apparatus employing the same'19945,160,128'Clutch device for automatic paper feeder'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2008Patents assigned to DAIWA SEIKO INC (8)· patent assignee history
1992Based in Higashiyamato, JP· patent location history
1994Patents assigned to FUJITSU LTD (1)· patent assignee history
1994Based in Higashikurume, JP· patent location history
2001Based in Higashimurayama, JP· patent location history
2002–2008Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIWA SEIKO INC81992–2008
FUJITSU LTD11994
Locations
LocationPatentsSpan
Tokyo, JP52002–2008
Higashimurayama, JP12001
Higashikurume, JP11994
Higashiyamato, JP11992