Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9813162 | Optical transmission circuit, optical transmission device, and optical transmission system | Koki Uchino, Hideyuki Suzuki, Yoshifumi Miyajima, Masatsugu Sugano | 2017-11-07 |
| 9802223 | Coating method and hardener for polyurethane paint | Tomokazu Shigemori | 2017-10-31 |
| 9790317 | Aqueous polyurethane dispersion comprising a terephthalic acid polyester | Pantea Nazaran, Rolf Gertzmann, Nakao Makoto | 2017-10-17 |
| 9639040 | Fixing device having a support unit supporting a rotation unit fixing a toner image onto a sheet so as to rotate by first and second protrusions | — | 2017-05-02 |
| 9593424 | Sulfuric acid recycling type cleaning system and a sulfuric acid recycling type persulfuric acid supply apparatus | Tatsuo Nagai, Norihito Ikemiya, Haruyoshi Yamakawa, Hideki Kobayashi | 2017-03-14 |
| 9590738 | Current voltage conversion circuit, light receiving apparatus, and light transmission system | — | 2017-03-07 |
| 9589902 | Semiconductor wafer | Yasunobu Matsumoto, Masaki Suzuki, Makoto Asou | 2017-03-07 |
| 9567485 | Coating method and hardener for polyurethane paint | Tomokazu Shigemori | 2017-02-14 |