Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867919 | Method of making a gas sensor | Masao Yafuso | 1989-09-19 |
| 4824789 | Gas sensor | Masao Yafuso | 1989-04-25 |
JS
John K. Suzuki
Cardiovascular Devices: 1 patents #2 of 3Top 70%
Overall (1989): #23,419 of 140,708Top 20%
2
Patents 1989