Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7765692 | Method of manufacturing printed wiring board | Masaru Takada, Hiroyuki Kobayashi, Kenji Chihara, Kiyotaka Tsukada, Mitsuhiro Kondo | 2010-08-03 |
| 7612295 | Printed wiring board and method for manufacturing the same | Masaru Takada, Kiyotaka Tsukada, Hiroyuki Kobayashi, Mitsuhiro Kondo | 2009-11-03 |
| 7594320 | Method of manufacturing printed wiring board | Masaru Takada, Hiroyuki Kobayashi, Kenji Chihara, Kiyotaka Tsukada, Mitsuhiro Kondo | 2009-09-29 |
| 7552531 | Method of manufacturing a printed wiring board having a previously formed opening hole in an innerlayer conductor circuit | Masaru Takada, Kiyotaka Tsukada, Hiroyuki Kobayashi, Yoshikazu Ukai, Mitsuhiro Kondo | 2009-06-30 |
| 7339118 | Printed wiring board and method for manufacturing the same | Masaru Takada, Kiyotaka Tsukada, Hiroyuki Kobayashi, Mitsuhiro Kondo | 2008-03-04 |
| 6986917 | Printed wiring board and method of manufacturing the same | Masaru Takada, Hiroyuki Kobayashi, Kenji Chihara, Kiyotaka Tsukada, Mitsuhiro Kondo | 2006-01-17 |
| 6590165 | Printed wiring board having throughole and annular lands | Masaru Takada, Kiyotaka Tsukada, Hiroyuki Kobayashi, Yoshikazu Ukai, Mitsuhiro Kondo | 2003-07-08 |
| 6555208 | Printed wiring board and method of manufacturing the same | Masaru Takada, Hiroyuki Kobayashi, Kenji Chihara, Kiyotaka Tsukada, Mitsuhiro Kondo | 2003-04-29 |
| 6455783 | Multilayer printed wiring board and method for manufacturing the same | Kiyotaka Tsukada, Mitsuhiro Kondo, Naoto Ishida, Kouji Asano | 2002-09-24 |
| 6284353 | Printed wiring board and method of manufacturing the same | Masaru Takada, Hiroyuki Kobayashi, Kenji Chihara, Kiyotaka Tsukada, Mitsuhiro Kondo | 2001-09-04 |
| 6232558 | Electronic component mounting base board having heat slug with slits and projections | Kiyotaka Tsukada, Koji Asano, Naoto Ishida, Morio Nakao | 2001-05-15 |