Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458763 | Method for forming wiring pattern | Shiro Kobayashi, Haruo Akahoshi, Tomoyuki Miyazaki, Kanji Yamamoto | 1995-10-17 |
| 5294291 | Process for the formation of a conductive circuit pattern | Haruo Akahoshi, Fujiko Yutani, Takeyuki Itabashi, Shin Nishimura, Satoru Amo +3 more | 1994-03-15 |
| 5021296 | Circuit board and process for producing the same | Yoshihiro Suzuki, Masahiro Suzuki, Haruo Akahoshi, Akira Nagai, Akio Takahashi +4 more | 1991-06-04 |