Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10135391 | Oscillation circuit, electronic apparatus, and moving object | Toru Shirotori, Hisashi Yamaguchi, Masaki Wakamori, Toshiya Usuda, Masayuki Kamiyama +2 more | 2018-11-20 |
| 10125554 | Threaded joint for oil country tubular goods | Takamasa Kawai, Kazunari Takahashi, Hiroshi Chikatsune, Masaki Yoshikawa, Jun Takano +4 more | 2018-11-13 |
| 10128854 | Oscillation circuit, electronic apparatus, and moving object | Toru Shirotori, Hisashi Yamaguchi, Masaki Wakamori, Toshiya Usuda, Sho Matsuzaki +2 more | 2018-11-13 |
| 10057450 | Image reading apparatus, image forming apparatus and image forming system | Kenji Kawatsu | 2018-08-21 |
| 9982815 | Threaded joint for oil country tubular goods | Takamasa Kawai, Kazunari Takahashi, Hiroshi Chikatsune, Masaki Yoshikawa, Jun Takano +4 more | 2018-05-29 |