Issued Patents All Time
Showing 51–51 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346516 | Method of forming a ceramic circuit substrate | Hiromi Ogawa, Hiromitsu Yokoyama, Nobuo Kamehara, Koichi Niwa, Kyohei Murakawa | 1982-08-31 |
KY
Kishio Yokouchi
Nippon Zeon Co.: 9 patents #26 of 609Top 5%
Shinko Electric Industries Co.: 3 patents #234 of 723Top 35%
Overall (All Time): #53,014 of 4,157,543Top 2%
51
Patents All Time