Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8151792 | Oxygen concentrating apparatus and execution support method of home oxygen therapy using the same | Takayuki Ishizaki, Tadashi Miyazaki | 2012-04-10 |
| 7740013 | Oxygen concentrating apparatus and execution support method of home oxygen therapy using the same | Takayuki Ishizaki, Tadashi Miyazaki | 2010-06-22 |
| 5172149 | Drive apparatus and drive control apparatus for optical system of camera | Takaaki Sekiguchi, Isao Hijikata | 1992-12-15 |
| 5155094 | Tunneling Josephson element with a blocking layer inert to oxygen | Atsuki Inoue, Hideomi Koinuma | 1992-10-13 |
| 5102862 | Method for manufacturing a tunneling Josephson element | Atsuki Inoue, Hideomi Koinuma | 1992-04-07 |
| 4678945 | Unidirectional single-flux-quantum logic circuit | Takuo Sugano, Hideharu Miyake, Naoki Fukaya | 1987-07-07 |
| 4352726 | Ion selective field-effect sensor | Takuo Sugano, Eiji Niki, Tatsuo Akiyama | 1982-10-05 |