Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7247508 | Semiconductor device with intermediate connector | Hideki Higashitani, Tadashi Nakamura | 2007-07-24 |
| 7174632 | Method of manufacturing a double-sided circuit board | Yoshihiro Kawakita, Fumio Echigo, Tadashi Nakamura | 2007-02-13 |
| 7155820 | Method for manufacturing printed circuit board | Fumio Echigo, Tadashi Nakamura, Yasuhiro Nakatani, Yoji Ueda, Tousaku Nishiyama +1 more | 2007-01-02 |
| 7047629 | Method of manufacturing circuit board | Shinobu Kokufu, Takeshi Suzuki, Fumio Echigo, Tatsuo Ogawa, Yoshihiro Kawakita +1 more | 2006-05-23 |
| 6916706 | Capacitor sheet, method for producing the same, board with built-in capacitors, and semiconductor device | Fumio Echigo, Tadashi Nakamura | 2005-07-12 |
| 6756628 | Capacitor sheet with built in capacitors | Fumio Echigo, Tadashi Nakamura | 2004-06-29 |
| 6753483 | Printed circuit board and method of manufacturing the same | Fumio Echigo, Tadashi Nakamura, Yasuhiro Nakatani, Yoji Ueda, Tousaku Nishiyama +1 more | 2004-06-22 |
| 6745464 | Removable film, a substrate with film, a process for forming the removable film and a process for the manufacturing of the circuit board | Fumio Echigo, Hideki Higashitani, Noritake Fukuda, Yasuhiro Nakatani, Tadashi Nakamura | 2004-06-08 |
| 6734375 | Circuit board having an interstitial inner via hole structure | Yoshihiro Kawakita, Fumio Echigo, Tadashi Nakamura | 2004-05-11 |
| 6713688 | Circuit board and its manufacture method | Shinobu Kokufu, Takeshi Suzuki, Fumio Echigo, Tatsuo Ogawa, Yoshihiro Kawakita +1 more | 2004-03-30 |
| 6691409 | Method of producing a circuit board | Takeshi Suzuki, Tatsuo Ogawa, Yoshihiro Bessho, Satoru Tomekawa, Yasuhiro Nakatani +3 more | 2004-02-17 |
| 6546624 | Removable film, a substrate with film, a process for forming the removable film and a process for the manufacturing of the circuit board | Fumio Echigo, Hideki Higashitani, Noritake Fukuda, Yasuhiro Nakatani, Tadashi Nakamura | 2003-04-15 |
| 6518514 | Circuit board and production of the same | Takeshi Suzuki, Tatsuo Ogawa, Yoshihiro Bessho, Satoru Tomekawa, Yasuhiro Nakatani +3 more | 2003-02-11 |