Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400643 | Cam journal lubricant supply mechanism for engine | Tsuyoshi Yamamoto, Yasushi Nakahara, Kouichi Shimizu | 2019-09-03 |
TK
Takashi Kashiwabara
Overall (2019): #253,134 of 560,194Top 50%
1
Patents 2019