Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9017475 | Metal pigment composition | Kazuko Nakajima | 2015-04-28 |
| 8900708 | Resin-coated metal pigment, and process for producing same | Fahmi Yunazar | 2014-12-02 |
| 8883255 | Process for producing resin-coated metal pigment | Fahmi Yunazar | 2014-11-11 |
| 7767018 | Metal pigment composition | Kazuko Nakajima | 2010-08-03 |
| 5734773 | Multicore plastic optical fiber for light signal transmission | Shinichi Teshima, Hajime Munekuni | 1998-03-31 |
| 4842369 | Cladding material for plastic optical fiber and plastic optical fiber using the same | Shinichi Teshima, Kazuhiko Maeda, Taku Yamauchi, Toshio Koishi | 1989-06-27 |