Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4405474 | Dielectric ceramic materials with insulated boundaries between crystal grains, and process for preparation | Kiyoshi Murase, Nobutatsu Yamaoka | 1983-09-20 |
| 4405475 | Dielectric ceramic materials with insulated boundaries between crystal grains, and process for preparation | Kiyoshi Murase, Nobutatsu Yamaoka | 1983-09-20 |
| 4405476 | Dielectric ceramic materials with insulated boundaries between crystal grains, and process for preparation | Kiyoshi Murase, Nobutatsu Yamaoka | 1983-09-20 |