Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626269 | Polyester resin composition and method for producing same | Yasushi Yamanaka, Masaya Yamashita, Osamu Takise | 2020-04-21 |
| 6659898 | Molded part | Makoto Morikoshi, Toshihiro Otsu | 2003-12-09 |
| 6011090 | Resin composition, conductive roller prepared by molding the composition and electronic photographic cartridge | Manabu Nishikawa, Tsutomu Isaka, Koukichi Komatsuzaki, Hideki Takahashi | 2000-01-04 |