Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7619211 | Light guiding apparatus | Toshiharu Aikawa, Toshihiro Takahashi | 2009-11-17 |
| 6865342 | Operation lever apparatus | Minoru Hirata | 2005-03-08 |
KM
Kazuko Matsuoka
Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #2,140,611 of 4,157,543Top 55%
2
Patents All Time