Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439164 | Methods for joining copper or its alloys | Yo Hasegawa, Masahiro Nagasawa | 1995-08-08 |
| 5440075 | Two-sided printed circuit board a multi-layered printed circuit board | Kouji Kawakita, Yasuhiko Horio, Seiichi Nakatani, Akihito Hatakeyama | 1995-08-08 |
| 5436503 | Semiconductor device and method of manufacturing the same | Yoshinobu Kunitomo, Makoto Nozu, Yasuyuki Sakashita, Seiichi Nakatani, Keiji Saeki +1 more | 1995-07-25 |
| 5407511 | Process for forming a sintered conductor circuit board | Seiichi Nakatani, Mikinari Shimada | 1995-04-18 |
| 5406459 | Surface mounting module for an electric circuit board | Seiichi Nakatani, Toru Ishida | 1995-04-11 |
| 5362513 | Method of manufacturing a pattern of conductive fine-line films and setting ink used for the same | Mikinari Shimada, Hirotoshi Watanabe, Satoru Fujii, Masato Hagino | 1994-11-08 |
| 5353108 | Apparatus for cleaning printed paper | — | 1994-10-04 |
| 5346750 | Porous substrate and conductive ink filled vias for printed circuits | Akihito Hatakeyama, Hiroshi Sogo, Tamao Kojima, Yasuhiko Horio, Yasushi Fukumura | 1994-09-13 |
| 5312643 | Method of producing a transparent conductive film provided with supplementary metal lines | Osamu Yamamoto, Kouji Nishimura, Akira Isomi | 1994-05-17 |
| 5229167 | Method of forming a film pattern on a substrate | — | 1993-07-20 |
| 5201268 | Intaglio printing process and its application | Osamu Yamamoto, Akira Isomi | 1993-04-13 |
| 5141461 | Method of forming a metal-backed layer and a method of forming an anode | Yutaka Nishimura, Hirotoshi Watanabe, Kohji Matsuo, Noboru Aikawa | 1992-08-25 |
| 5089372 | Transfer recording medium utilizing diazo or azide compounds wherein light energy is converted to heat energy | Yoshihiro Kirihata, Chikara Murata, Yutaka Nishimura | 1992-02-18 |
| 5006189 | Coating method and cleaning method for heat-soluble material | Yutaka Nishimura, Yasuo Fukui | 1991-04-09 |
| 4909151 | Method of forming an ink image and printing the formed image | Yasuo Fukui, Yutaka Nishimura | 1990-03-20 |
| 4679054 | Print head | Yoshitaka Yoshikawa, Yutaka Nishimura, Hitoshi Ono, Tetsuhiro Sano | 1987-07-07 |
| 4352162 | Digital filter | Tomoaki Nyuji, Itaru Kawasaki, Masahiro Noguchi | 1982-09-28 |
| 4203082 | Surface acoustic wave filter | Masahiro Nagasawa, Hiroshi Yamazoe | 1980-05-13 |