Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8382380 | Tapered roller bearing | Eiichi Nakamizo, Hideshi Nishiwaki, Tatsuya Omoto, Michio Hori | 2013-02-26 |
| 6217225 | Wheel supporting device and tapered roller bearing | Yasuhiko Shimizu, Hiroyuki Ichikawa, Takashi Tsujimoto | 2001-04-17 |
| 5930772 | Volume-dependent accounting system and method in connectionless communications | Hisayuki Gomyo, Hiroshi Horiguchi, Hiroaki Kato, Kentaro FUJIWARA | 1999-07-27 |
| 5043044 | Monocrystalline silicon wafer | Koichiro Takahata | 1991-08-27 |
| 4876049 | Method for preparing molded articles of ultra-high molecular weight polyethylene | Takeo Aoyama, Teruo Imai, Mikio Uehara | 1989-10-24 |