Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669386 | Fiber-reinforced molding material and molded article using same | Yukiko Fujita | 2020-06-02 |
| 7858696 | Conductive resin composition, process for production thereof, and fuel cell separators | Toshiya Kato, Kenichi Hamada, Tetsuya Harada | 2010-12-28 |
| 7786225 | Curable resin composition | Takashi Tomiyama, Tetsuya Harada | 2010-08-31 |
| 6897258 | Compatibilizing agent, radical polymerizable resin composition, molding material, and molded article | Akira Takano | 2005-05-24 |
| 6815499 | Compatibilizing agent, radical copolymerizable unsaturated resin composition, molding material, and molded article | Akira Takano | 2004-11-09 |
| 6670428 | Compatibilizing agent, radical copolymerizable unsaturated resin composition, molding material, and molded article | Akira Takano | 2003-12-30 |
| 6555618 | Compatibilizing agent, radical polymerizable resin composition, molding material, and molded article | Akira Takano | 2003-04-29 |
| 6353036 | Process for producing unsaturated polyester and unsaturated polyester resin composition | Chikara Yoshioka | 2002-03-05 |
| 5124494 | Continuous process for preparing chlorotrifluoroethylene | Akira Ishihara, Takeshi Asanawa, Satoshi Nakahata | 1992-06-23 |
| 4787709 | Optical fiber having glass core and fluoro-copolymer cladding | Akira Kawada, Toshio Koishi | 1988-11-29 |
| 4687295 | Optical fiber having polymethacrylate core and fluoro-copolymer cladding | Toshio Koishi, Isao Tanaka, Yukitoshi Nishikawa | 1987-08-18 |
| 4642326 | Polyvinylidene fluoride base blend polymer | Toshio Koishi, Isao Tanaka | 1987-02-10 |
| 4631326 | Curable fluorine-containing copolymer and coating liquid composition using same | Toshio Koishi | 1986-12-23 |
| 4560737 | Piezoelectric polymeric material | Kazuhiko Yamamoto, Kazumi Nejigaki, Chikashi Kawashima, Shuichi Inoue | 1985-12-24 |
| 4472557 | Elastic fluorohydrocarbon resin and method of producing same | Chikashi Kawashima | 1984-09-18 |