Inventor
Shigenori Hoya
Inventor
Kitasaku-gun, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Cprimary
F16CShafts56%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
C21DModifying the physical structure of ferrous metals11%
C22CAlloys11%
PatentTitleYear
6,986,606'Ball bearing and lubricating method thereof'20066,688,771'Retainer for rolling bearing'20046,688,772'Retainer for ball bearing, and ball bearing including the same'20046,565,259'Rolling bearing with reinforcing member'20036,491,768'Anti-friction bearing and method for fabricating anti-friction & bearing'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2006Patents assigned to MINEBEA CO LTD (4)· patent assignee history
2002Based in Nagano, JP· patent location history
2003–2006Based in Kitasaku-gun, JP· patent location history
2004Patents assigned to MINEBEA KK (1)· patent assignee history
2004Based in Miyota-machi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINEBEA CO LTD | 4 | 2002–2006 |
| MINEBEA KK | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kitasaku-gun, JP | 2 | 2003–2006 |
| Miyota-machi, JP | 2 | 2004 |
| Nagano, JP | 1 | 2002 |