Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658155 | Encoding apparatus | Tetsujiro Kondo, Kenji Takahashi, Naoki Kobayashi | 2003-12-02 |
| 6649298 | Electronic apparatus using fuel cell assembly | Kyoji Hayashi, Nobutaka Nakamura, Fumitaka Sato | 2003-11-18 |
| 6632878 | Production process for polymers with hydroxyl groups and polymers obtained by the process | Yoichi Matsumoto, Toshiaki Sato, Fumio Nakahara | 2003-10-14 |
| 6608121 | Water-soluble resin composition and water-soluble film | Takanori Isozaki, Kazuyuki Somemiya, Shintaro Hikasa | 2003-08-19 |
| 6552123 | Thermoplastic polyvinyl alcohol fibers and method for producing them | Takashi Katayama, Kazuhiko Tanaka, Tomoaki Kimura, Akihiro Hokimoto, Nobuhiro Koga +5 more | 2003-04-22 |