Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935031 | Booster system | Yosuke Nakagawa | 2021-03-02 |
| 10023522 | Hydroxyalkyl acrylate and method for producing same | Masataka Nakamura, Tokumasa Ishida, Hiroshi Jinno | 2018-07-17 |
| 9778065 | Gradient information acquisition method, storage medium, gradient information acquisition device and program | Noritaka Yanai, Toshihiko Niinomi, Yasuyuki Suzuki | 2017-10-03 |
| 9631033 | N-phenylmaleimide compound and copolymer composition obtained using same | — | 2017-04-25 |
| 8203018 | Processes for producing hydroxyalkyl (meth) acrylate | Tokumasa Ishida, Masahiro Uemura | 2012-06-19 |
| 7214817 | Hydroxyalkyl (meth)acrylate and its production process | Tokumasa Ishida, Masahiro Uemura | 2007-05-08 |
| 6984751 | Production process for hydroxyalkyl (meth) acrylate | Tokumasa Ishida, Masahiro Uemura | 2006-01-10 |