Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7850930 | Microreactor | Hajime Kato, Shigenori Togashi | 2010-12-14 |
| 7714579 | NMR probe | Hiroto Suematsu, Yoshiki Kida, Yoshiaki Yamakoshi, Hiroshi Ikeda, Ryoji Tanaka | 2010-05-11 |
| 5603861 | Electroviscous fluid mixed with esterified silica fine particles and polyhydric alcohol | Nobuharu Umamori, Makoto Kanbara, Hirotaka Tomizawa | 1997-02-18 |
| 5387370 | Electroviscous fluid | Hirotaka Tomizawa, Makoto Kanbara | 1995-02-07 |