Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962458 | Coupling device for equipment implement | Takemori Takayama | 2005-11-08 |
| 6877259 | Pin assembly and implements connecting apparatus | Masao Nishimura | 2005-04-12 |
| 6844085 | Copper based sintered contact material and double-layered sintered contact member | Takemori Takayama, Yoshikiyo Tanaka, Keiichi Maeda, Kan'ichi Sato | 2005-01-18 |