LexDanaLexDanabeta
Inventor

Hirobumi Shirataki

Inventor
Fukuroi, JP

Overview

31→
Patents
1993–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 31 as inventor

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

F16Dprimary
F16DCouplings for transmitting rotation57%
F16HGearing19%
LOC157%
Y10TTechnical subjects covered by former us classification7%
F02NStarting of combustion engines5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
10,422,392Unidirectional clutch20198,931,609'Roller-type one-way clutch'20158,485,332'Roller-type one-way clutch'20138,434,605'One-way clutch of roller type for starter of motor bike'20138,397,888'One-way clutch of roller type'20138,393,453'One-way clutch of roller type'20138,162,114'Roller-type one-way clutch'20128,002,096'One-way clutch of roller type'20117,861,836'Roller-type one-way clutch'20117,740,118'Roller-type one-way clutch'2010D0586832'One-way clutch'2009D0583842'One-way clutch'2008D0582450'One-way clutch'20087,448,480'One-way clutch'20087,401,585'Starter apparatus for vehicle'20087,077,254'Outer race member for roller type one-way clutch'20067,040,469'One-way clutch apparatus'20066,948,228'Ratchet type one-way clutch and method of manufacturing the same'20056,814,203'Stator with one-way clutch'20046,640,948'One-way clutch apparatus'20036,575,275'Ratchet one-way clutch'20036,557,681'Ratchet type one-way clutch and method of manufacturing the same'20036,530,464'One-way clutch device'20036,435,326'End bearings for one-way clutch, manufacturing process thereof, and one-way clutch provided with at least one of such end bearings'20026,338,402'Oneway clutch'20026,082,511'Outer ring for one-way clutch'20005,671,836'Lubrication system for one-way clutch'19975,601,167'One-way clutch'19975,354,244'Automatic transmission'19945,310,390'Automatic transmission'19945,224,907'Automatic transmission'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to JATCO CORP (3)· patent assignee history
1993–2009Based in Shizuoka, JP· patent location history
1994Based in Fuji, JP· patent location history
1997–2019Patents assigned to NSK WARNER KK (28)· patent assignee history
2003–2019Based in Fukuroi, JP· patent location history
2012–2015Patents assigned to ANDO TOMOHARU (6)· patent assignee history
2012–2015Patents assigned to SHIRATAKI HIROBUMI (6)· patent assignee history
2012–2015Patents assigned to OKUMA SHINYA (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NSK WARNER KK281997–2019
ANDO TOMOHARU62012–2015
SHIRATAKI HIROBUMIself62012–2015
OKUMA SHINYA52012–2015
JATCO CORP31993–1994
Locations
LocationPatentsSpan
Fukuroi, JP202003–2019
Shizuoka, JP101993–2009
Fuji, JP11994