Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294330 | Polyphenylene sulfide resin composition and method of manufacturing same | Hidenobu Takao, Shu Kaiho | 2019-05-21 |
| 10138577 | Polyphenylene sulfide fibers, and manufacturing method therefor | Hiroo Katsuta, Takaaki Mihara, Daisuke Yamamoto, Yoshitsugu Funatsu | 2018-11-27 |
| 10106655 | Polyphenylene sulfide fiber | Hiroo Katsuta, Reo Mitsunaga, Daisuke Yamamoto, Yoshitsugu Funatsu | 2018-10-23 |
| 10023737 | Molding material, molding method using same, method for producing molding material, and method for producing fiber-reinforced composite material | Naokichi Imai, Atsuki Tsuchiya, Masato Honma, Kohei Yamashita, Koji Yamauchi | 2018-07-17 |
| 10005905 | Molding material, prepreg, fiber-reinforced composite material, fiber-reinforced composite material laminate, and process for production of fiber-reinforced molding base material | Naokichi Imai, Kaori Narimatsu, Masato Honma, Koji Yamauchi | 2018-06-26 |
| 10000620 | Polyarylene sulfide resin composition and method for producing same | Shu Kaiho, Kenji Ishitake, Koji Yamauchi | 2018-06-19 |
| 9796850 | Polyarylene sulfide resin composition, manufacturing method of resin composition and molded product of resin composition | Akinori Kanomata, Shu Kaiho, Koji Yamauchi | 2017-10-24 |
| 9416272 | Polyphenylene sulfide resin composition, molded product of polyphenylene sulfide resin composition and production method of polyphenylene sulfide resin composition | Naoya Ouchiyama, Hideki Matsumoto, Kei Saitoh | 2016-08-16 |
| 9187641 | Polyphenylene sulfide resin composition, molded product of polyphenylene sulfide resin composition and production method of polyphenylene sulfide resin composition | Naoya Ouchiyama, Hideki Matsumoto, Kei Saitoh | 2015-11-17 |
| 9150695 | Production method of cyclic polyarylene sulfide | Tomoyuki Odashima, Naoto Kumagai, Koji Yamauchi | 2015-10-06 |
| 9029484 | Production method of polyarylene sulfide, cyclic polyarylene sulfide pellet and production method thereof | Akinori Kanomata, Yosuke Nishimura, Shu Kaiho, Kazusada Takeda, Koji Yamauchi +1 more | 2015-05-12 |
| 9000104 | Polyarylene sulfide | Akinori Kanomata, Shu Kaiho, Koji Yamauchi | 2015-04-07 |
| 8987406 | Cyclic polyphenylene ether ether ketone composition and method for producing the same | Kohei Yamashita, Koji Yamauchi | 2015-03-24 |
| 8785571 | Method for producing polyarylene sulfide, and polyarylene sulfide | Akinori Kanomata, Shu Kaiho, Koji Yamauchi | 2014-07-22 |
| 8440784 | Process for producing polyarylene sulfide | Shu Kaiho, Koji Yamauchi | 2013-05-14 |
| 8329832 | Process for producing cyclic polyarylene sulfide | Kohei Yamashita, Kayo Tsuchiya, Koji Yamauchi | 2012-12-11 |
| 7824770 | Molding material, prepreg and fiber-reinforced composite material, and method for producing fiber-reinforced molding substrate | Masato Honma, Shiro Honda, Koji Yamauchi | 2010-11-02 |
| 7750111 | Polyarylene sulfide and its production method | Koji Yamauchi | 2010-07-06 |
| 7115704 | Method for producing a polyarylene sulfide | Atsushi Ishio, Kei Saitoh | 2006-10-03 |