Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668606 | Contour restoration apparatus | Takuji Okamoto, Masanori Hamada, Kenta Sokawa, Kazuya Uyeda | 1997-09-16 |
HY
Hideaki Yamauchi
Overall (1997): #139,975 of 185,788Top 80%
1
Patents 1997