Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5494780 | Method of manufacturing a printed circuit board | Kunji Nakashima, Toshiyuki Suzuki, Yoshitaka Tezuka, Ryuji Otani | 1996-02-27 |
| 4964962 | Method for forming conducting metal layer on inorganic substrate | Tohru Nobutani, Hideo Izumi, Takahiro Miyano | 1990-10-23 |
| 4680377 | Polyimide prepolymer composition from unsaturated bisimide and diamine containing unreacted reactants | Masahiro Matsumura, Kenzi Ogasawara, Yoshihisa Sugawa | 1987-07-14 |