Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8912740 | Actuator driver | Akira Kawabe, Kouji Okamoto, Hitoshi Kobayashi, Kiyotaka TANIMOTO, Hideki Nishino +3 more | 2014-12-16 |
| 8780974 | Digital PLL circuit and communication device | Kouji Okamoto | 2014-07-15 |
| 8648632 | Digital PLL circuit, semiconductor integrated circuit, and display apparatus | Hiroki Mouri, Kouji Okamoto | 2014-02-11 |
| 8223902 | Complex signal processing circuit, receiver circuit, and signal reproduction device | Kouichi Nagano | 2012-07-17 |
| 7769980 | Parallel operation device allowing efficient parallel operational processing | Toshinori Sueyoshi, Masahiro Iida, Mitsutaka Nakano, Katsuya Mizumoto | 2010-08-03 |