Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5480925 | Self-fading color adhesive | Shinji Sugii | 1996-01-02 |
HM
Hisao Masuzaki
Overall (All Time): #3,733,545 of 4,157,543Top 90%
1
Patents All Time