Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454655 | Current detection apparatus | — | 2022-09-27 |
| 7531852 | Electronic unit with a substrate where an electronic circuit is fabricated | Nobumasa Ueda, Koji Numazaki, Yutaka Fukuda, Mitsuhiro Saitou | 2009-05-12 |
| 7212036 | Driving apparatus of H bridge circuit and protection method of the same | Koji Numazaki, Mitsuhiro Saitou, Yutaka Fukuda, Nobumasa Ueda | 2007-05-01 |
| 6433636 | Operational amplifier designed to have increased output range | Mituhiro Saitou | 2002-08-13 |
| 5917246 | Semiconductor package with pocket for sealing material | Kouji Numazaki, Takahisa Koyasu, Mitsuhiro Saitou | 1999-06-29 |
| 5554881 | Constitution of an electrode arrangement in a semiconductor element | Takahisa Koyasu, Kouji Numazaki, Mitsuhiro Saitou, Kazuhisa Ikeda | 1996-09-10 |