Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422981 | Roller bearing cage and manufacturing method therefor as well as roller bearing manufacturing method | Michiyuki Kamiji, Masaki Okano, Yoshio Kawatake, Kenji Teshima, Yasuki Yabubayashi +1 more | 2016-08-23 |
| 9342024 | Image forming apparatus | Yoshiyuki Toso, Yasuhiro Suzuki | 2016-05-17 |
| 9337145 | Semiconductor memory device | Hiroshi Shinohara, Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Toshifumi Minami +2 more | 2016-05-10 |