Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7622415 | Polymerization catalyst composition for ethylene oxide and proces for the production of poly(ethylene oxide) with the same | — | 2009-11-24 |
| 4725977 | Cartridge programming system and method using a central and local program library | Devender R. Beravol | 1988-02-16 |
| 4718681 | Sample chucking apparatus | Yutaka Kakehi, Ryokichi Kaji, Toshiaki Makino, Kazuaki Ichihashi, Sosuke Kawashima | 1988-01-12 |
| 4680731 | Reprogrammable cartridge memory with built-in identification circuitry and programming method | Paul J. Terrell | 1987-07-14 |
| 4639146 | Thrust bearing | Masahiro Yoshioka, Hiroshi Inouye, Eiichi Hazaki, Shiro Nakadaira | 1987-01-27 |
| 4602873 | Vibration-controlling bearing | Nobuo Tsumaki, Kazuo Ihara | 1986-07-29 |
| 4597058 | Cartridge programming system | Devender R. Beravol | 1986-06-24 |
| 4579508 | Turbomolecular pump | Nobuo Tsumaki, Shinjiro Ueda, Kousuke Noda, Osami Matsushita, Takeshi Okawada | 1986-04-01 |
| 4294494 | Sliding-type bearing | Masahiro Yoshioka, Toshifumi Koike | 1981-10-13 |