Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7755428 | Amplifying circuit | — | 2010-07-13 |
| 7468898 | DC-DC converter with switchable capacitors | Tatsuya Suzuki | 2008-12-23 |
| 7463236 | Driver circuit | Shuhei Kawai, Tatsuya Suzuki | 2008-12-09 |
| 6262452 | Nonvolatile semiconductor memory device and manufacturing method therefor | Masahiro Ono, Toshiharu Oya, Masurao Yoshii | 2001-07-17 |