Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8617688 | Conductive paste and multilayer printed wiring board using the same | Yoshio Oka, Noriki Hayashi | 2013-12-31 |
| 8597459 | Conductive paste and method for manufacturing multilayer printed wiring board using the same | Yoshio Oka, Noriki Hayashi | 2013-12-03 |
| 7012111 | High-specific-gravity EPDM composition, dynamic damper made from the composition, tennis racket with the dynamic damper, and radiation-shielding material comprising the composition | Yumi Kanemitsu, Toshiaki Sakaki, Tetsuo Mizoguchi, Toshihiko Takiguchi, Toshinori Sakamaki +2 more | 2006-03-14 |