Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6529268 | Baseline length variable surface geometry measuring apparatus and range finder | Kiyoshi Oka, Eisuke Tada, Satoru Takahashi | 2003-03-04 |
| 5630592 | Metal gasket, vacuum flange for the metal gasket, and vacuum seal structure using the metal gasket | Yoshio Murakami, Mitsuyosi Saito | 1997-05-20 |
| 5013466 | Lubricating grease | Kazuyuki Nakamura, Yoshio Murakami, Takao Soda, Toshihiro Kanie, Tamio Adaka | 1991-05-07 |
| 4988130 | Metal seal flange assembly | Kazuyuki Nakamura, Yoshio Murakami, Masamitsu Naganuma, Kazunori Kitamura, Takao Uchida | 1991-01-29 |
| 4582728 | Process for preparing a titanium carbide film | Tetsuya Abe, Kounosuke Inagawa, Yoshio Murakami | 1986-04-15 |