Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7274516 | Zoom lens and camera | Taro Kushida, Shinji Miyahara | 2007-09-25 |
| 7239457 | Wide angle lens system and camera | Taro Kushida | 2007-07-03 |
NK
Nobumasa Kambayashi
Overall (All Time): #2,159,083 of 4,157,543Top 55%
2
Patents All Time