Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621224 | Light-controlling device used for vehicle | Shigeyoshi Umezawa, Toshihiro Nomura, Yoshiyuki Nakade | 2003-09-16 |
TS
Tsurugi Sawai
Overall (2003): #98,430 of 273,478Top 40%
1
Patents 2003