Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4790794 | Flexible shaft coupling for transmission of high torque loads | Masaru Takeda, Yoshihiro Nunotaki, Hiroshi Harada, Michihiro Kawada | 1988-12-13 |
| 4756515 | Fluid-damping vibration-isolating support device | Osamu Kuroda, Kazumasa Kuze, Zenji Nakajima, Satoshi Itoh, Shuichi Okamoto +1 more | 1988-07-12 |
| 4738650 | Flexible shaft coupling, particularly for motor vehicle drive shafts | Yasuo Hojo, Yoshihiro Nunotaki, Hiroshi Harada, Kenji Murase, Michihiro Kawada | 1988-04-19 |
| 4673188 | Boot with bracing boss portion for universal joint | Yutaka Matsuno, Yasunori Hatanaka, Hirokazu Shimizu, Hiroshi Harada, Michihiro Kawada +1 more | 1987-06-16 |
| 4491429 | Bushing assembly for suspension arm | Taketo Matoba, Yasuhiro Morita, Noritoshi Arai, Hiroshi Harada | 1985-01-01 |
| 4407491 | Rubber bearing device having air damping capacity | Motoo Kunihiro, Tomiaki Atsumi, Kazumasa Kuse | 1983-10-04 |
| 4240653 | Flexible expansion joint | Tadayoshi Ohira, Kanji Fujita, Shin Nomura | 1980-12-23 |