Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10179849 | Polyester resin composition and method for producing the same | Masato Akahira, Ken Sudo, Eri Yasutake | 2019-01-15 |
| 9920180 | Polyester resin composition and method for producing same | Masato Akahira | 2018-03-20 |
| 9732190 | Production method of crystalline polyamide resin | Atsushi Masunaga, Eri Hatano, Hideo Matsuoka | 2017-08-15 |
| 8674055 | Method for producing polyamide resin | Atsushi Masunaga, Hideo Matsuoka | 2014-03-18 |
| 8334411 | Process for producing diamine and polyamide | Masateru Ito, Izumi Nakagawa, Takashi Mimitsuka, Kenji Sawai, Shin-ichi Minegishi +2 more | 2012-12-18 |
| 6617381 | Polyamide resin composition and forming from the same | Jiro Kumaki, Mitsunari Sotokawa, Kouzou Murata | 2003-09-09 |
| 6605655 | Polyamide resin composition and process for producing the same | Toru Nishimura, Toru Yamanaka | 2003-08-12 |