Inventor
Akihiko Shimura
Inventor
Ibaraki, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Mprimary
C10MLubricating compositions50%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions50%
PatentTitleYear
10,633,612Lubricant composition20208,492,320'Lubricant composition'20138,470,748'Electroconductive grease'20138,247,361'Fluorine-based lubricant composition'20128,067,344'Lubricating grease composition'20118,044,003'Grease composition'20117,709,424'Lubricating oil composition and grease composition technical field'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Patents assigned to NOK KLUBER CO LTD (4)· patent assignee history
2010–2020Based in Kitaibaraki, JP· patent location history
2011–2013Patents assigned to SHIMURA AKIHIKO (4)· patent assignee history
2011–2013Based in Ibaraki, JP· patent location history
2012–2013Patents assigned to NITTA TOSHIO (3)· patent assignee history
2012–2013Patents assigned to TANI YOSHIHITO (2)· patent assignee history
2013–2020Patents assigned to NOK KLUEBER CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOK KLUBER CO LTD | 4 | 2010–2012 |
| SHIMURA AKIHIKOself | 4 | 2011–2013 |
| NITTA TOSHIO | 3 | 2012–2013 |
| NOK KLUEBER CO LTD | 3 | 2013–2020 |
| TANI YOSHIHITO | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 4 | 2011–2013 |
| Kitaibaraki, JP | 3 | 2010–2020 |