Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9595841 | DC-DC converter, secondary battery charge and discharge system, and method of controlling DC-DC converter | Takae Shimada, Hiroyuki Shoji, Kimiaki Taniguchi | 2017-03-14 |
| 7705562 | Switching power supply unit and disk array system | Fumikazu Takahashi, Akihiko Kanouda, Masahiro Hamaogi, Yoshihide Takahashi | 2010-04-27 |
| 7686758 | Cannula tip for a cardiac assist device | Yukihiko Nose, Toshiyuki Shinohara, Tadashi Motomura | 2010-03-30 |
| 7156873 | Methods for detecting an abnormal condition of a blood pump system | Yukihiko Nose, Toshiyuki Shinohara, Fumiyuki Ichihashi | 2007-01-02 |
| 5166964 | Method and apparatus for measuring density | Kenichi Hasegawa, Setsuro Kimura, Jun Furukawa, Kenji Akifuji | 1992-11-24 |