Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919125 | Grindstone | Atsushi Takata, Masakazu Takatsu, Kyosuke Ohashi, Norio Onodera | 2021-02-16 |
| 10414020 | Grindstone and grinding/polishing device using same | Atsushi Takada, Masakazu Takatsu, Kyosuke Ohashi, Kazuya Horie | 2019-09-17 |
| 7637981 | Composite wear-resistant member and method for manufacture thereof | Nobuhiro Kuribayashi, Koji Matsumaru | 2009-12-29 |
| 6576212 | Process for the production of carbonized material | Masakatsu Miura, Harumi Kaga | 2003-06-10 |
| 6485533 | Porous grinding stone and method of production thereof | Atsushi Takata, Kazuyuki Kumeta | 2002-11-26 |
| 5718736 | Porous ultrafine grinder | Hitoshi Onishi | 1998-02-17 |
| 5637123 | Porous metal bond grinder and method of manufacturing the same | Shin Yamamoto, Atushi Takada, Yoshihito Kondo | 1997-06-10 |
| 5516481 | System for containerless processing of materials under a state of compensate-gravity | Makoto Nanko | 1996-05-14 |
| 5217305 | Method of evaluating ceramics | Akira Yamakawa, Masaya Miyake, Koji Watari | 1993-06-08 |
| 5126103 | Process for modifying porous material having open cells | Shojiro Okada, Takao Fujikawa, Atsushi Takata | 1992-06-30 |