Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587313 | Piezoelectric actuator and information storage apparatus | Kazuaki Kurihara, Masaharu Hida, Tsuyoshi Mita, Michinori Kutami | 2003-07-01 |
SU
Shigeyoshi Umemiya
Overall (2003): #118,470 of 273,478Top 45%
1
Patents 2003