Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792690 | Inside micrometer | Katsunobu Terui, Minoru Shibahashi | 2004-09-21 |
| 4622381 | Modified polyester fiber and process for preparation thereof | Togi Suzuki, Kohichi Iohara, Shinji Ohwaki, Setsuo Yamada | 1986-11-11 |
| 4619987 | Process for preparation of high-molecular weight polyester | Noritsugu Saiki | 1986-10-28 |
| 4538079 | Flywheel device with compensation for non parallel plates | Taesuke Nakayama | 1985-08-27 |
| 4513114 | Polyester composition | Katsuo Kunugi, Togi Suzuki, Shinji Ohwaki | 1985-04-23 |
| 4450097 | Antioxidative compound, method of extracting same from rosemary, and use of same | Nobuji Nakatani, Reiko Inatani | 1984-05-22 |
| D256339 | Micrometer | — | 1980-08-12 |