Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4695173 | Printing apparatus with a thermal print head | — | 1987-09-22 |
| 4639152 | Printing apparatus with a thermal print head | Takemi Yamamoto | 1987-01-27 |
YT
Yasutaka Tomida
Overall (All Time): #2,340,561 of 4,157,543Top 60%
2
Patents All Time