Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920648 | Determination method for exhaust gas treatment device and determination system for exhaust gas treatment device | Yuuta Sakurai, Tatsushi Itou, Yuuki Kasaoka, Yu Ninomiya | 2021-02-16 |
| 10543227 | Hair growth composition | Takeo Yoshikawa, Motoko Maekawa | 2020-01-28 |
| 7998238 | Sintered sliding member and connecting device | Takemori Takayama, Kazuo Okamura | 2011-08-16 |
| 7648773 | Thermal spray membrane contact material, contact member and contact part, and apparatuses to which they are applied | Takemori Takayama, Kazuo Okamura | 2010-01-19 |
| 7473296 | Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same | Takemori Takayama, Kazuo Okamura, Yoshikiyo Tanaka | 2009-01-06 |
| 7438979 | Thermal spray membrane contact material, contact member and contact part, and apparatuses to which they are applied | Takemori Takayama, Kazuo Okamura | 2008-10-21 |
| 7282078 | Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same | Takemori Takayama, Kazuo Okamura, Yoshikiyo Tanaka | 2007-10-16 |
| 7279228 | Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same | Takemori Takayama, Kazuo Okamura, Yoshikiyo Tanaka | 2007-10-09 |
| 7261951 | Copper based sintered contact material and double-layered sintered contact member | Takemori Takayama, Yoshikiyo Tanaka, Keiichi Maeda, Kan'ichi Sato | 2007-08-28 |
| 7094473 | Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same | Takemori Takayama, Kazuo Okamura, Yoshikiyo Tanaka | 2006-08-22 |
| 7087318 | Copper based sintered contact material and double-layered sintered contact member | Takemori Takayama, Yoshikiyo Tanaka, Keiichi Maeda, Kan'ichi Sato | 2006-08-08 |
| 7056598 | Copper based sintered contact material and double-layered sintered contact member | Takemori Takayama, Yoshikiyo Tanaka, Keiichi Maeda, Kan'ichi Sato | 2006-06-06 |
| 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 |
| 6374616 | Heat exchanger | Hideaki Ohkubo, Norio Takahashi | 2002-04-23 |