Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11618199 | Twin-screw extruder, gear box and method for extrusion | Kazutoshi Izumiya, Katsumi Sumida, Yoshitaka Kimura, Hiroyuki Okuma, Katsuyuki Kaneko +3 more | 2023-04-04 |
| 10672876 | Field-effect transistor having a bypass electrode connected to the gate electrode connection section | — | 2020-06-02 |
| 9972710 | Field effect transistor | — | 2018-05-15 |
| 9214523 | Field-effect transistor | — | 2015-12-15 |
| 9190506 | Field-effect transistor | — | 2015-11-17 |
| 8987838 | Field-effect transistor | — | 2015-03-24 |
| 7508014 | Field effect transistor including a gate electrode and an additional electrode | — | 2009-03-24 |
| 7428083 | Document reader and image forming apparatus | Yoshiko Yoshimura, Nobuya Kishi, Hirofusa Takekuma, Takateru Yamamoto | 2008-09-23 |
| 6816279 | Network, system, and digital apparatuses interconnected by a network | Hirokazu Izumi, Harumi Tomota | 2004-11-09 |
| 5567062 | Printing machine having a menu with mode selection | Yoshiaki Tanaka | 1996-10-22 |