Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392405 | Rotation detection sensor ring and method of making the same | Shiro NISHIZAKI, Makoto Kaminaka | 2002-05-21 |
| 6344941 | Magnetic tape unit | Masahiko Katada | 2002-02-05 |
YN
Yoshinori Nagai
Overall (2002): #34,219 of 266,432Top 15%
2
Patents 2002