Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5285216 | Thermal head | Shigenori Ota, Akihiro Kawata | 1994-02-08 |
TY
Tsuyoshi Yasutomi
Overall (1994): #55,778 of 165,921Top 35%
1
Patents 1994