Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11738921 | Banding band | Taiga SAKAI | 2023-08-29 |
| 11447628 | Liquid-crystalline resin composition and molded article | — | 2022-09-20 |
| 8668994 | Rolled copper foil or electrolytic copper foil for electronic circuit, and method of forming electronic circuit using same | Kengo Kaminaga, Ryo Fukuchi | 2014-03-11 |
| 8580390 | Rolled copper foil or electrolytic copper foil for electronic circuit, and method of forming electronic circuit using same | Kengo Kaminaga, Ryo Fukuchi | 2013-11-12 |
| 8449987 | Rolled copper or copper alloy foil with roughened surface and method of roughening rolled copper or copper alloy foil | Yousuke Kobayashi, Atsushi Miki | 2013-05-28 |
| 8357307 | Method of forming electronic circuit | Kengo Kaminaga, Ryo Fukuchi | 2013-01-22 |
| 8252166 | Method of roughening rolled copper or copper alloy foil | Yousuke Kobayashi, Atsushi Miki | 2012-08-28 |
| 5456817 | Surface treatment method of a copper foil for printed circuits | Eiji Hino, Kazuhiko Sakaguchi | 1995-10-10 |
| 5389446 | Copper foil for printed circuits | Kazuhiko Sakaguchi | 1995-02-14 |
| 5366814 | Copper foil for printed circuits and process for producing the same | Hideo Oshima, Kazuhiko Sakaguchi | 1994-11-22 |
| 5019222 | Treatment of copper foil for printed circuits | Eiji Hino | 1991-05-28 |