Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4381198 | Ceramic metallizing ink | Masaru Kondo, Hisaharu Shiromizu | 1983-04-26 |
YI
Yoshio Ieda
Overall (All Time): #4,051,010 of 4,157,543Top 100%
1
Patents All Time