Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9340372 | Workpiece inspection equipment | Yuji Okamura, Hiroyuki Oda | 2016-05-17 |
| 9138802 | Forging system for forging a valve | Yorikazu Murata, Yuji Okamura, Hiroyuki Oda | 2015-09-22 |
| 9086239 | Automated heat treatment system for engine valve | Yorikazu Murata, Yuji Okamura, Hiroyuki Oda | 2015-07-21 |
| 8882566 | Method of machining opposite ends of rod members | Yuji Okamura | 2014-11-11 |
| 8695772 | Torque converter apparatus | Yukihisa Tsuzuki, Tomoko Yamamoto, Tomoyuki Kitagawa | 2014-04-15 |
| 8568276 | Control mechanism and method for engagement of impeller clutch | Yukihisa Tsuzuki, Tomoko Yamamoto, Tomoyuki Kitagawa | 2013-10-29 |
| 8376908 | Vehicle control apparatus | Yukihisa Tsuzuki, Tomoko Yamamoto, Tomoyuki Kitagawa | 2013-02-19 |