Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5305021 | Thermal head | Shigenori Ota, Kenji Nakai | 1994-04-19 |
| 5285216 | Thermal head | Shigenori Ota, Tsuyoshi Yasutomi | 1994-02-08 |
AK
Akihiro Kawata
Overall (1994): #38,931 of 165,921Top 25%
2
Patents 1994