Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060302 | Crystalline silicon carbide fiber and method for manufacturing same, and ceramic composite substrate | Yuusuke Tominaga, Hiroyuki Yamaoka, Kouichirou Suyama, Mao Sumino | 2024-08-13 |
| 10437368 | Display device and personal digital assistant | Hajime Akimoto | 2019-10-08 |
| 8748509 | Friction material and resin composition for friction material | Mitsushi Taguchi | 2014-06-10 |
| 8709205 | Polyimide short fibers and heat-resistant paper comprising same | Fumio Aoki | 2014-04-29 |
| 8114317 | Polyimide powder for antistatic polyimide molded product and polyimide molded product thereby | Fumio Aoki | 2012-02-14 |
| 7754108 | Polyimide powder for antistatic polyimide molded product and polyimide molded product thereby | Fumio Aoki | 2010-07-13 |
| 7300972 | Water-soluble polyimide precursor, aqueous polyimide precursor solution, polyimide, impregnated material with polyimide binder, and laminate | Fumio Aoki | 2007-11-27 |
| 7295887 | Machine management system and message server used for machine management | Kohei Matsumoto, Mikako Yoda | 2007-11-13 |
| 7265324 | Flexible heating sheet | Shigeru Yamamoto, Michimasa Shimizu, Shuichi Hashiguchi, Hideharu Watakabe | 2007-09-04 |
| 7243703 | Flexible heat exchanger | Kouji Yamaguchi, Ryoichi Sato | 2007-07-17 |
| 7019103 | Polyamic acid oligomer, polyimide oligomer, solution composition, and fiber-reinforced composite material | Rikio Yokota, Kohei Goto | 2006-03-28 |
| 6814910 | Aromatic polyimide foam | Shigeru Yamamoto | 2004-11-09 |
| 6808818 | Fusible polyimide and composite polyimide film | Shigeru Yamamoto | 2004-10-26 |
| 6129982 | Aromatic polyimide film having improved adhesion | Hiroaki Yamaguchi, Hideharu Watakabe, Toshihiko Anno | 2000-10-10 |