Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385886 | Supercritical fluid chromatograph and sample supply method used in supercritical fluid chromatograph | — | 2025-08-12 |
| 8573169 | Variable valve device for an internal combustion engine | Ayatoshi Matsunaga, Daisuke Yoshika, Shinichi Murata | 2013-11-05 |
| 6652620 | Method for manufacturing reduced iron briquettes | Yoshiyuki Miyagawa | 2003-11-25 |
| 6617383 | Thermoplastic elastomer composition having improved processability and tire using the same | Masahiro Ikawa, Kazuto Yamakawa, Yuichi Hara, Daisuke Kanenari, Yoshihiro Soeda | 2003-09-09 |
| 5528489 | Method of and apparatus for scheduling parts deliverer running and method of managing parts deliverers | Takao Asahara, Takeshi Fukuyama, Hirofumi Kunimoto, Toshikazu Tomimori | 1996-06-18 |
| 5471615 | Distributed data processing system having front-end and back-end computers with different operating systems | Keiji Amatsu, Zenhachiroh Butoh, Hiroshi Hirai, Minoru Massaki, Hirofumi Morita +4 more | 1995-11-28 |
| 5129518 | Plastic film package with perforated edge portions | Shoichi Katoh, Kenji Ohishi | 1992-07-14 |