Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5969463 | Energy trapping piezoelectric device and producing method thereof | Yoshihiro Tomita, Tetsuyoshi Ogura, Atsushi Komatsu | 1999-10-19 |
SI
Shinji Itamochi
Overall (All Time): #3,664,130 of 4,157,543Top 90%
1
Patents All Time