Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835716 | Compact measuring apparatus capable of measuring two different data with a single pressure sensor | Nobuo Tamaki, Masayoshi Okuyama, Toru Yamada | 1989-05-30 |
YI
Yasushi Ida
Overall (1989): #42,179 of 140,708Top 30%
1
Patents 1989