Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404404 | Polyimide resin composition and molded body | Atsushi Sakai | 2025-09-02 |
| 12371532 | Polyimide resin composition | Atsushi Sakai | 2025-07-29 |
| 12359064 | Polyimide resin composition and molded body | Atsushi Sakai | 2025-07-15 |
| 12215196 | Polyimide resin composition | Atsushi Sakai, Fumihiro Fukuda | 2025-02-04 |
| 12195627 | Polyimide resin composition | Atsushi Sakai | 2025-01-14 |
| 12187849 | Flame-retardant polyimide molding material and molded object | Atsushi Sakai, Naoki Kaneko | 2025-01-07 |
| 12139583 | Resin molding | Atsushi Sakai | 2024-11-12 |
| 12030999 | Method for producing fiber-reinforced composite material | Kousuke IKEUCHI, Nobuhiko Matsumoto | 2024-07-09 |
| 12006420 | Polyimide powder composition | Atsushi Sakai | 2024-06-11 |
| 11092496 | Temperature sensor and manufacturing method of temperature sensor | Masaki Taira, Kazuaki Yano | 2021-08-17 |
| 10647675 | Biaryl derivative and medicine containing same | Atsushi Watanabe, Keiji Ogura, Yoshiyuki Tatsumi | 2020-05-12 |
| 10174167 | Polyimide resin | — | 2019-01-08 |
| 10131748 | Polyimide resin | Jun Mitadera | 2018-11-20 |
| 10093789 | Polyimide resin composition, and (polyimide resin)-fiber composite material | Jun Mitadera | 2018-10-09 |
| 9873767 | Polyimide resin | — | 2018-01-23 |
| 9670320 | Method for producing polyimide resin powder, and thermoplastic polyimide resin powder | Jun Mitadera | 2017-06-06 |
| 8927678 | Crystalline thermoplastic polyimide resin | Jun Mitadera | 2015-01-06 |
| 5371755 | Optical transmission module | Atsushi Murata, Nobuhiro Matsudaira | 1994-12-06 |