Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172215 | Overcurrent-limiting type semiconductor device | Shinichi Kobayashi, Shinichi Ito, Takeki Okabayashi | 1992-12-15 |
| 5123163 | Process and apparatus for forming bumps on film carrier | Michio Ishikawa, Yasuhiro Otsuka | 1992-06-23 |
| 4259564 | Integrated thermal printing head and method of manufacturing the same | Hidehiko Katoh, Yuji Kajiwara | 1981-03-31 |
| 4241103 | Method of manufacturing an integrated thermal printing head | Hidehiko Katoh, Yuji Kajiwara | 1980-12-23 |
| 4204107 | Thick-film thermal printing head and method of manufacturing the same | Yuji Kajiwara, Tsutomu Itano | 1980-05-20 |