Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8207879 | Analog-to-digital converter, analog-to-digital conversion method, and optically coupled insulating device | Toyoaki Uo, Hisami Saitou, Atsushi Iwata, Yoshitaka Murasaka | 2012-06-26 |
| 7369067 | Optical coupled type isolation circuit | Motoharu Kishi, Atsushi Iwata, Yoshitaka Murasaka, Sadao Igarashi, Kouichi Kobinata | 2008-05-06 |
| 7304594 | Transmitting and receiving device and transmitting device and receiving device | Shigeyuki Sakura, Hiroshi Suzunaga, Masaru Numano, Atsushi Iwata, Yoshitaka Murasaka | 2007-12-04 |