Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799369 | Printed circuit board and method for producing the same | Shozo Ochi, Fumio Echigo | 2004-10-05 |
| 6753483 | Printed circuit board and method of manufacturing the same | Daizo Andoh, Fumio Echigo, Tadashi Nakamura, Yasuhiro Nakatani, Tousaku Nishiyama +1 more | 2004-06-22 |
| 6691409 | Method of producing a circuit board | Takeshi Suzuki, Tatsuo Ogawa, Yoshihiro Bessho, Satoru Tomekawa, Yasuhiro Nakatani +3 more | 2004-02-17 |