Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680168 | Color thermal printing method | Hiroshi Fukuda, Satoshi Ueda | 1997-10-21 |
| 5610649 | Color thermal printing method | — | 1997-03-11 |
HK
Hideyuki Kokubo
Overall (1997): #38,396 of 185,788Top 25%
2
Patents 1997