Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5773879 | Cu/Mo/Cu clad mounting for high frequency devices | Tosihiro Fusayasu, Kenji Kagata, Hirotugu Yamada, Isao Kitamura, Masanobu Kohara | 1998-06-30 |
| 5672965 | Evaluation board for evaluating electrical characteristics of an IC package | Kazuhiko Kurafuchi, Hiroshi Seki | 1997-09-30 |
| 5459594 | Apparatus for inspecting on-off states of a scattering-type liquid crystal display panel | Kunifumi Nakanishi, Masaaki Nakano, Eishi Gofuku, Mutsuhiro Shima, Toshio Ohnawa +1 more | 1995-10-17 |
| 5175399 | Wiring panel including wiring having a surface-reforming layer and method for producing the same | Mitsumasa Mori, Eishi Gofuku, Kurumi Miyake, Yoshiyuki Morihiro, Masanobu Kohara | 1992-12-29 |
| 5173844 | Integrated circuit device having a metal substrate | Kohei Adachi, Atsushi Endo, Eishi Gofuku, Hayato Takasago | 1992-12-22 |
| 5081562 | Circuit board with high heat dissipations characteristic | Kohei Adachi, Eishi Gofuku, Hayato Takasago, Atsushi Endo | 1992-01-14 |
| 5069745 | Process for preparing a combined wiring substrate | Hirofumi Ohuchida, Eishi Gofuku, Hayato Takasago, Akira Ishizu, Toshio Tobita | 1991-12-03 |
| 5059941 | Electrode structure for a thick film resistor | Eishi Gofuku | 1991-10-22 |
| 4993148 | Method of manufacturing a circuit board | Kohei Adachi, Atsushi Endo, Eishi Gofuku, Hayato Takasago | 1991-02-19 |
| 4963389 | Method for producing hybrid integrated circuit substrate | Ryusaku Tsukao, Hayato Takasago | 1990-10-16 |
| 4946709 | Method for fabricating hybrid integrated circuit | Eishi Gofuku, Hayato Takasago | 1990-08-07 |
| 4942140 | Method of packaging semiconductor device | Hideaki Ootsuki, Toru Kokogawa, Hayato Takasago | 1990-07-17 |
| 4914815 | Method for manufacturing hybrid integrated circuits | Hayato Takasago, Yoshiyuki Morihiro | 1990-04-10 |
| 4898805 | Method for fabricating hybrid integrated circuit | Hayato Takasago, Yoichiro Onishi | 1990-02-06 |
| 4785157 | Method for controlling electric resistance of a compound-type resistors | Eishi Gofuku, Hayato Takasago | 1988-11-15 |
| 4783642 | Hybrid integrated circuit substrate and method of manufacturing the same | Yoshiyuki Morihiro, Hayato Takasago | 1988-11-08 |
| 4752555 | Method of manufacturing multilayer circuit board | Yoshiyuki Morihiro, Havato Takasago | 1988-06-21 |
| 4685203 | Hybrid integrated circuit substrate and method of manufacturing the same | Yoshiyuki Morihiro, Hayato Takasago | 1987-08-11 |
| 4645734 | Composite having conductive layer on resin layer and method of manufacturing | Atsushi Endo, Hayato Takasago | 1987-02-24 |
| 4643798 | Composite and circuit board having conductive layer on resin layer and method of manufacturing | Yoshiyuki Morihiro, Hayato Takasago | 1987-02-17 |
| 4629681 | Method of manufacturing multilayer circuit board | Yoshiyuki Morihiro, Hayato Takasago | 1986-12-16 |