Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7884169 | Thermoplastic cellulose composition, method for producing the same, and molded product using the same | — | 2011-02-08 |
| 7759316 | Biodegradable articles obtained from enzymatically synthesized amylose | Shinichi Kitamura, Mariko Yoshioka, Kenichi Kudo, Shigetaka Okada, Takeshi Takaha +2 more | 2010-07-20 |
| 6922975 | Cosmetic material sheet and method for manufacture of the sheet and apparatus for use in the manufacture | Kazuyuki Mimuro, Yohei Aonuma, Yukio Hishinuma, Norio Arai | 2005-08-02 |
| 6150438 | Composite resin composition | Masanobu Ajioka | 2000-11-21 |
| 6124384 | Composite resin composition | Masanobu Ajioka | 2000-09-26 |
| 5591832 | Benzylated lignocellulosic substance and a producing method thereof | Tetsuo Koshijima, Tadashi Takahashi, Toshiharu Hiraoka, Masami Ueda | 1997-01-07 |
| 5548069 | Benzylated lignocellulosic substance and a producing method thereof | Tetsuo Koshijima, Tadashi Takahashi, Toshiharu Hiraoka, Masami Ueda | 1996-08-20 |
| 5187269 | Fluorine-containing cellulose derivative | Motonobu Kubo | 1993-02-16 |