Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4978812 | Electromagnetic wave shielding transparent body | Takeshi Matsumoto, Satoru Harada, Masatake Nakamura, Toshiyuki Ishikawa | 1990-12-18 |
| 4246865 | One side surface molten metallic coating apparatus | Shoji Shimada, Yasunobu Matsushima, Yokichi Sato, Kuniharu Matsumoto, Takayuki Tobita | 1981-01-27 |
| 4187340 | Method of forming patterned transparent electro-conductive film on the substrate of liquid crystal display | Rokuji Oishi, Yasuharu Okajima, Satoshi Noguchi | 1980-02-05 |