Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447759 | Ultraviolet absorbent | Tamio Noguchi | 2002-09-10 |
| 6432535 | Pigment in thin flakes and a method for manufacturing the same | Tamio Noguchi | 2002-08-13 |
YW
Yukitaka Watanabe
Overall (2002): #33,504 of 266,432Top 15%
2
Patents 2002