Inventor
Minoru Takao
Inventor
Yokohama, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia40%
F16CShafts40%
Y10TTechnical subjects covered by former us classification15%
C22CAlloys5%
PatentTitleYear
9,334,193'Wear resistant member, and method for manufacturing the wear resistant member'20168,579,513'Slide member and bearing utilizing the same'20138,377,837'Wear resistant member, wear resistant device and method for manufacturing the wear resistant member'20138,133,830'Silicon nitride sintered compact and sliding member using the same'20127,521,388'Wear resistant member comprised of silicon nitride and process for producing the same'20096,642,165'Wear resistant member for electronic equipment, and bearing and spindle motor therewith'20036,485,830'Material for ceramic ball and method of manufacturing ceramic ball'20026,475,940'Wear resistant member for electronic equipment and bearing and spindle motor therewith'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2016Patents assigned to TOSHIBA KK (8)· patent assignee history
2002–2016Based in Yokohama, JP· patent location history
2002Based in Kanagawa, JP· patent location history
2009–2016Patents assigned to TOSHIBA MATERIALS CO LTD (5)· patent assignee history
2012–2016Patents assigned to TAKAO MINORU (4)· patent assignee history
2012Patents assigned to KOMATSU MICHIYASU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 8 | 2002–2016 |
| TOSHIBA MATERIALS CO LTD | 5 | 2009–2016 |
| TAKAO MINORUself | 4 | 2012–2016 |
| KOMATSU MICHIYASU | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 7 | 2002–2016 |
| Kanagawa, JP | 1 | 2002 |