Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37845 | Thermal recording apparatus using recording sheet made of thermal reversible material | Takeshi Kamada | 2002-09-17 |
TK
Toshiaki Kumashiro
Overall (2002): #100,092 of 266,432Top 40%
1
Patents 2002