Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087279 | Polyol Composition | Mitsuhiro Nakamura | 2018-10-02 |
| 9701779 | Polyurethane | Akihiro Shirai, Yasunori Miyashita, Mitsuhiro Nakamura | 2017-07-11 |
| 9701780 | Polyurethane | Akihiro Shirai, Yasunori Miyashita, Mitsuhiro Nakamura | 2017-07-11 |
| 6875821 | Process for production of partially protected poly(hydroxystyrene)s | Hiroo Muramoto | 2005-04-05 |
| 6743861 | Alkenylphenol copolymer and process for producing the same | Hitoshi Matsumoto, Yukikazu Nobuhara | 2004-06-01 |
| 6677390 | Photocurable composition containing iodonium salt compound | Eiji Takahashi, Akihiro Shirai, Hiroshi Takahashi | 2004-01-13 |
| 6558871 | Photocurable composition containing iodonium salt compound | Eiji Takahashi, Akihiro Shirai, Hiroshi Takahashi | 2003-05-06 |