Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806009 | Semiconductor device and power converter using the same | Takashi Kume | 2017-10-31 |
| 9644058 | Process for producing polyacrylic acid (salt)-based water absorbent resin | Makoto Matsumoto, Seiji Kato, Noboru Nabara, Ryuichi Otani, Yasuhiro Kawaguchi +3 more | 2017-05-09 |
| 9624322 | Method of producing water absorbent resin | Sumio Okuda, Syuji Kanzaki, Kunihiko Ishizaki, Kozo Nogi | 2017-04-18 |
| 9580519 | Method and apparatus for producing polyacrylic acid (salt)-based water absorbent resin | Kozo Nogi, Syuji Kanzaki, Kunihiko Ishizaki, Satoshi Matsumoto | 2017-02-28 |
| 9550843 | Method for producing polyacrylic acid (salt)-based water absorbent resin | Satoshi Matsumoto, Makoto Matsumoto, Seiji Kato, Kazumasa Konishi, Kenji Kadonaga | 2017-01-24 |