Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384181 | Method of production polyamide resin wherein carboxylic acid-activator and/or inorganic salt is present in reaction system therefor | — | 2002-05-07 |
| 6107438 | Method of producing polyamide resin | — | 2000-08-22 |
| 5837803 | Method of producing polyamide resin | — | 1998-11-17 |
| 5352552 | Image-bearing member and apparatus including same | Akio Maruyama, Naoto Fujimura, Kiyoshi Sakai, Shin Nagahara, Noriko Ohtani | 1994-10-04 |
| 5302645 | Polyethylene terephthalate composition | Kiyoharu Yada | 1994-04-12 |
| 5292603 | Image holding member and apparatus which uses the same | Kiyoshi Sakai, Naoto Fujimura | 1994-03-08 |
| 5272029 | Image-bearing member and apparatus including same | Kiyoshi Sakai, Naoto Fujimura | 1993-12-21 |
| 5177132 | Flame retardant resin composition | Hiroshi Takahashi, Kiyoaki Okayama, Ichiro Ohkawachi | 1993-01-05 |