Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11469682 | Semiconductor device | Yasuo Ohno | 2022-10-11 | |
| 11171572 | Microwave-rectifying circuit | Yasuo Ohno | 2021-11-09 | |
| 9308229 | Method of inhibiting angiogenesis | Hitoshi Ito, Masaki FUJISHIMA, Yukari ARAKAWA, Fukuyoshi NAKADA | 2016-04-12 | |
| 5663676 | Active filter independently controlling cut-off frequency and quality factor | — | 1997-09-02 | $22,000 |