Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989674 | Plastics optical component and method for manufacturing the same | Daigo Kobayashi, Yuichi Miyoshi | 2018-06-05 |
| 9984711 | Magnetic recording medium and coating composition for magnetic recording medium | Toshihide Aoshima, Kazutoshi Katayama, Tatsuo Mikami | 2018-05-29 |
| 9920083 | Image recording paper medium and image recording method | Yuji Yoshida, Ryuji Shinohara | 2018-03-20 |
| 9889695 | Image recording method | Yuji Yoshida, Seiya Sakurai, Ryuji Shinohara | 2018-02-13 |