Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103999 | Photosensitive resin composition, photosensitive resin film, printed wiring board, semiconductor package, and method for producing printed wiring board | Akihiro Nakamura, Yuji TAKASE, Hayato SAWAMOTO, Yoshikazu Suzuki, Shuji NOMOTO | 2024-10-01 |
| 10564543 | Photosensitive resin composition, photosensitive element, method for producing substrate with resist pattern, and method for producing printed wiring board | Yukiko Muramatsu, Emiko OOTA, Ken Sawabe, Sanchoru Ri | 2020-02-18 |
| 10104781 | Photosensitive resin composition, photosensitive element, method for forming resist pattern, and method for producing printed wiring board | Masahiro Miyasaka, Yukiko Muramatsu | 2018-10-16 |