Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331541 | PiD control unit | Tamio UEDA, Yoshihiro Nagami, Zhang Zhiming | 1994-07-19 |
| 5316006 | Electronic blood pressure meter | Katuyuki Inage, Zhang Zhimming, Toru Fujii, Osamu Shirasaki | 1994-05-31 |