Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7176899 | Display screen operation device | Chikao Nagasaka, Yoshimasa Kunimatsu, Yasuhiro Fujioka | 2007-02-13 |
| 6742905 | Rearview mirror | Terumasa Suyama | 2004-06-01 |
MI
Michimasa Ito
Takai Rika Denki Seisakusho: 1 patents #34 of 190Top 20%
Overall (All Time): #2,154,424 of 4,157,543Top 55%
2
Patents All Time