Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11827471 | Sheet feeding device and image forming apparatus | — | 2023-11-28 |
| 11767185 | Sheet conveying device and image forming apparatus incorporating the sheet conveying device | Yu Wakabayashi, Yuuki Shiga, Kazuya Yamamoto, Ryohhei OHYA | 2023-09-26 |
| 11708234 | Sheet conveying device and image forming apparatus incorporating the sheet conveying device | Yu Wakabayashi, Kazuya Yamamoto, Yuuki Shiga, Ryohhei OHYA | 2023-07-25 |
| 11201336 | Production method and production apparatus for joint separator | Yohei Kataoka, Toshiki Kawamura | 2021-12-14 |
| 11156557 | Chemiluminescence analyzer, blood purification apparatus, and blood purification system | Toshio Yanata, Masafumi Hashiguchi, Yutaro Hoshino, Mikihiko Takao | 2021-10-26 |
| 10926487 | Press forming method and press forming apparatus for formed film of solid polymer electrolyte fuel cell | — | 2021-02-23 |
| 10670532 | Measuring apparatus comprising a line enclosure disposed around an electrical connection line electrically connected to the conductive part of an optical window and a housing | Masafumi Hashiguchi, Toshio Yanata, Mikihiko Takao | 2020-06-02 |
| 10297841 | Fuel cell and production apparatus for the fuel cell | Yoshiyuki Nitta, Masaaki Sakano, Shintaro SUMI | 2019-05-21 |
| 9240609 | Fuel cell and apparatus for producing fuel cell | Masahiro Fukuta, Masami Kurimoto, Yohei Kataoka | 2016-01-19 |