Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9704695 | Sputtering target and manufacturing method therefor | Tomio Otsuki, Takeo Okabe, Nobuhito Makino, Atsushi Fukushima | 2017-07-11 |
| 9632454 | Cartridge and image forming apparatus | — | 2017-04-25 |