Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300355 | Vibration damping material | Naoto Mifune, Yasutaka Nagai, Kazuo Nishimoto, Takahiro Niwa, Shuji Ito +1 more | 1994-04-05 |
| 5231554 | Floating magnetic head having low noise level | Ryo Goto | 1993-07-27 |
| 5004650 | Rubber-coated gasket material | Kazuo Nishimoto, Atsushi Oomura, Shuji Ito | 1991-04-02 |
| 4956226 | Rubber-coated gasket | Kazuo Nishimoto, Hiroshi Saito | 1990-09-11 |
| 4642719 | Magnetic head assembly | Shigetoshi Morita, Hirohide Yamada | 1987-02-10 |
| 4629199 | Vortex gasket with composition for high-temperature and high-pressure application | Tsutomu Yamamoto, Kazuo Nishimoto, Yuji Sekiguchi | 1986-12-16 |
| 4546033 | Gasket sheet | Yasushi Tsuchimoto, Shiro Takahata, Kiyotaka Shimada, Koji Tanaka, Susumu Aoki +2 more | 1985-10-08 |
| 4508777 | Compressed non-asbestos sheets | Tsutomu Yamamoto, Kazuo Nishimoto, Yuji Sekiguchi | 1985-04-02 |
| 4485138 | Heat-resistant sheet gasket | Tsutomu Yamamoto, Yutaka Shimoda | 1984-11-27 |
| 4477094 | Gasket and method for high-temperature and high pressure application | Tsutomu Yamamoto, Kazuo Nishimoto, Yuji Sekiguchi | 1984-10-16 |