Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7839608 | Tunnel-type magnetic detecting device having laminated seed layer | Naoya Hasegawa, Eiji Umetsu, Kazuaki Ikarashi | 2010-11-23 |
KK
Kazumi Kamai
Overall (All Time): #3,310,456 of 4,157,543Top 80%
1
Patents All Time