Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537711 | Reversible recording material based on thermal energy | Shigeaki Nimura, Hiroyuki Sugimoto, Nobuyuki Tamaoki, Hiroo Matsuda | 2003-03-25 |
YK
Yoshishige Kida
Okamura Oil Mill: 1 patents #1 of 5Top 20%
Unknown: 1 patents #273 of 2,925Top 10%
Overall (2003): #86,869 of 273,478Top 35%
1
Patents 2003