Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10524374 | Electric device | Shoji Tsutsui, Hiroki Umeda, Masatoshi Shinohara, Keisuke Hata | 2019-12-31 |
| 10513613 | C.I. pigment yellow 155 and process for preparing the same, pigment composition and colorant composition containing the pigment, and use thereof as colorant | Tomohiro Chino | 2019-12-24 |
| 10508038 | Carbon material, method for manufacturing same, and use thereof | Akihisa Tonegawa, Daisuke KOHNO, Yasuaki Wakizaka | 2019-12-17 |
| 10374523 | Power conversion device | Shinichi Miura, Hiroki Umeda, Kenshi Yamanaka, Yutaka Morimoto, Kazuki Hayashi +4 more | 2019-08-06 |