Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033225 | Brain activity feedback system | Ichiro Miyai, Akihiro Ishikawa, Yoshihiro Inoue | 2021-06-15 |
| 4999732 | Degaussing circuit for CRT | — | 1991-03-12 |
| 4894637 | Positive temperature coefficient thermistor device | Yoshihiro Yamada, Yuichi Takaoka, Takashi Shikama | 1990-01-16 |