Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10121724 | Heat diffusion sheet | Teruo HIYAMA | 2018-11-06 |
| 8333910 | Microencapsulated silane coupling agent | — | 2012-12-18 |
| 7098267 | Polyamic acid varnish composition and a flexible printed board | Noriaki Kudo | 2006-08-29 |
| 6805967 | Polyamic acid varnish composition and a flexible printed board | Noriaki Kudo | 2004-10-19 |
| 6657143 | Key switch apparatus for electronic musical instruments | — | 2003-12-02 |
| 6638689 | Photoresist compositions and flexible printed wiring boards with protective layer | Satoshi Takahashi, Akira Tsutsumi, Koichi Uno | 2003-10-28 |
| 6395399 | Flexible printed substrate | Noriaki Kudo | 2002-05-28 |