Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186600 | Bismuth compound, curable composition and cured product | Junji Momoda, Tomohiro Kawamura, Mayumi Kishi, Michihito Nakatani | 2021-11-30 |
| 11066523 | Photochromic polyrotaxane compound and curable composition comprising the photochromic polyrotaxane compound | Junji Takenaka, Junji Momoda, Takao Noguchi, Yasutomo Shimizu, Masayuki Miyazaki | 2021-07-20 |
| 11066599 | Production method for carbon-based light-emitting material | Tadayuki Isaji, Naoki Otani, Shinichi Maeda, Masahiro Ueda | 2021-07-20 |
| 11041120 | Method for manufacturing carbonaceous luminescent material | Tadayuki Isaji, Naoki Otani, Masahiro Ueda | 2021-06-22 |
| 10920007 | Urethane resin comprising a polyrotaxane and polishing pad | Yasutomo Shimizu, Junji Momoda, Mitsuki TOCHI | 2021-02-16 |