Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6532133 | Recording medium cartridge with improved welding characteristics | Hiroshi Kaneda, Kenji Hashizume, Hisao Katoh, Masatoshi Okamura | 2003-03-11 |
HS
Haruo Shiba
Overall (2003): #215,725 of 273,478Top 80%
1
Patents 2003