Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852572 | Multi-electrode type electrocardiographic electrode structure | Yoshinao Nakahashi, Chuji Shimizu, Shinshichi Ichida | 1989-08-01 |
| 4653500 | Electrocardiographic amorphous alloy electrode | Hirokatsu Inoue, Chuji Shimizu, Yasuaki Onodera, Ken Kobayashi, Kazuo Kozima +1 more | 1987-03-31 |