Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247100 | Polyarylene ether ketone resin and production method therefor, and molded article | Ryuichi Matsuoka, Shoko Nishida, Masaya Masumoto | 2025-03-11 |
| 12110364 | Poly(arylene ether ketone) resin, method for producing the same, and molded article | Ryuichi Matsuoka, Masaya Masumoto | 2024-10-08 |
| 10759937 | Polyketone composition including epoxy compound, cured polyketone, optical element, and image display device | Hiroshi Matsutani, Nanako Mizuguchi, Satoshi Asaka, Misao Inaba, Yohei Ishikawa +1 more | 2020-09-01 |
| 10351670 | Aromatic polyketone, method of producing the same, aromatic polyketone composition, aromatic polyketone film, optical element, and image display apparatus | Nanako Mizuguchi, Hiroshi Matsutani, Satoshi Asaka, Misao Inaba | 2019-07-16 |
| 10173242 | Method of manufacturing aromatic polyketone film, aromatic polyketone film, substrate provided with aromatic polyketone film, optical element, and image display device | Hiroshi Matsutani, Nanako Mizuguchi | 2019-01-08 |