Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11859028 | Method for manufacturing polymer | — | 2024-01-02 |
| 11434308 | Method for manufacturing polymer | — | 2022-09-06 |
| 8785039 | Battery-dedicated electrode foil, positive electrode plate, battery, vehicle, and battery-equipped appliance, and manufacture method for the battery-dedicated electrode foil, and manufacture method of the positive electrode plate | Yozo UCHIDA | 2014-07-22 |
| 8530134 | Process for producing photoresist polymeric compounds | — | 2013-09-10 |
| 6511776 | Polymer electrolyte battery and polymer electrolyte | Ryuji Ohshita, Toshikazu Yoshida, Koji Nishio, Yoshinori Kida, Toshiyuki Nohma | 2003-01-28 |
| 6455666 | Polyesters and production process thereof | Shougang He, Kouichi UMEMOTO | 2002-09-24 |
| 6376127 | Rechargeable lithium battery containing a complex sulfide active material | Hiroshi Nakajima, Hiroshi Watanabe, Shin Fujitani | 2002-04-23 |
| 6350850 | Process for producing polyester | Mitsuru Ueda, Hiroyuki Takahashi, Teruaki Hayakawa | 2002-02-26 |
| 6344534 | Functional polyester polymer and production process thereof | Shougang He | 2002-02-05 |
| 6333381 | Rubber-containing styrenic resin and process for producing the same | Takeshi Asada, Junichi Sekiguchi, Koichi Umemoto, Soko Yanagita | 2001-12-25 |
| 6184289 | Styrene resin composition and molding thereof | Haruo Ichikawa | 2001-02-06 |