Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5408082 | IC card with hierarchical file structure | Nobuya Takagi, Masaaki Ueda, Nobunari Murai, Takeshi Nakatomi | 1995-04-18 |
YM
Yoshihiro Mutoh
Overall (All Time): #3,768,756 of 4,157,543Top 95%
1
Patents All Time