Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157837 | Adhesive composition, method for producing surface-treated metal member, and method for producing metal-resin composite body | Tomoki Hayashi, Itsuro Tomatsu | 2024-12-03 |
| 10801112 | Composition for forming coating, production method for surface-treated metal member, and production method for metal-resin composite | Itsuro Tomatsu, Yasutaka Amitani, Keisuke JOKO, Tokuya Satomi | 2020-10-13 |
| 10329453 | Film-forming composition, method for producing surface-treated metal member, and method for producing metal-resin composite | Yoichi SENGOKU, Itsuro Tomatsu, Masao Okada, Ryoko Mitani, Keisuke JOKO +3 more | 2019-06-25 |
| 7285229 | Etchant and replenishment solution therefor, and etching method and method for producing wiring board using the same | Masayo Kuriyama, Ryo Ogushi, Kaoru Urushibata | 2007-10-23 |
| 5532094 | Composition for treating copper or copper alloy surfaces | Maki Arimura, Toshiko Nakagawa | 1996-07-02 |
| 5439783 | Composition for treating copper or copper alloys | Yoshiro Maki | 1995-08-08 |