Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944976 | Method for stirring solution | Hitoshi Nobumasa | 2018-04-17 |
| 9206472 | Method for analyzing RNA | Osamu Nomura, Hitoshi Nobumasa | 2015-12-08 |
| 7795010 | Fractionator and method of fractionation | Kazuhiro Tanahashi, Ichiro Kumo, Nobuyuki Kuroki, Hiroyuki Sugaya, Satoko Yamada +3 more | 2010-09-14 |
| 4363005 | Power conserving blocking oscillator power supply circuit | Kazuo Sugiyama | 1982-12-07 |