Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9933724 | Image forming apparatus and image forming method with developing voltage correction processing | Hirotaka OHSHIKA, Shunsuke Sasaki, Tamaki Miyata | 2018-04-03 |
| 9920390 | Method for preliminary treatment of molten iron | Yozo Iwaki, Shizuhiko Ikeno, Kochiro Ejima, Masanori Nishikori, Hironori Fukushima +11 more | 2018-03-20 |