Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020666 | Lubrication device and oil pan | Yoshio Yamashita, Hideo Kobayashi, Katuhiko Arisawa, Kenichi Yamada, Kunihiko Hayashi | 2011-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020666 | Lubrication device and oil pan | Yoshio Yamashita, Hideo Kobayashi, Katuhiko Arisawa, Kenichi Yamada, Kunihiko Hayashi | 2011-09-20 |