Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5051601 | Electronic apparatus with light communication | Hiroshi Atobe, Akio Noguchi, Yukihide Ushio, Yoji Serizawa, Seiji Uchiyama +1 more | 1991-09-24 |
KY
Kazuro Yamada
Overall (All Time): #155,086 of 4,157,543Top 4%
26
Patents All Time