Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773855 | Gas compressor | Toshiaki Yabe, Yuuji Itou, Kohei Sakai | 2023-10-03 |
| 11761443 | Compressor and monitoring system | Yuya Ota, Yoshio Anzai | 2023-09-19 |
| 11536270 | Screw rotor and screw-type fluid machine main body | Toshiaki Yabe, Yuuji Itou | 2022-12-27 |
| 11415134 | Screw rotor, fluid machine main body, and fluid machine | Yuuji Itou, Masayuki Kasahara, Hiroshi Horiuchi | 2022-08-16 |
| 9217196 | Method for forming DLC film on spline shaft and hot cathode PIG plasma CVD device | Junji Ando, Tomoki Ogawa, Akinori Iwai, Nobuyoshi Yoshimura, Hiroyuki Hashitomi | 2015-12-22 |
| 9081332 | Image forming system for transferring a foil image | — | 2015-07-14 |
| 9037065 | Foil transferring apparatus and image forming system using the same | — | 2015-05-19 |
| 8886108 | Foil transferring apparatus and image forming system using the same | — | 2014-11-11 |
| 8800988 | Sheet feeding apparatus and image forming apparatus | Akira Kosugi, Daisuke Ueda | 2014-08-12 |
| 8752822 | Sheet feeding apparatus and image forming system | — | 2014-06-17 |
| 8734913 | Formation method of coating | Junji Ando, Tomoki Ogawa, Masahiro Suzuki, Kazuyoshi Yamakawa, Toshiya Kubo +2 more | 2014-05-27 |
| 8734126 | Screw compressor | Hitoshi Nishimura, Hiroshi Ohta | 2014-05-27 |
| 8613438 | Sheet feeding apparatus and image forming apparatus | — | 2013-12-24 |
| 8518863 | Sliding member | Masahiro Suzuki, Kazuyoshi Yamakawa, Toshiyuki Saito, Junji Ando, Hiroyuki Hashitomi +1 more | 2013-08-27 |
| 8439348 | Sheet feeding apparatus and image forming apparatus | Akira Kosugi, Daisuke Ueda | 2013-05-14 |
| 8437683 | Sheet feeding device and image forming apparatus | — | 2013-05-07 |
| 8398071 | Air sheet feeding device and image forming system having image forming apparatus to which the air sheet feeding device is connected | — | 2013-03-19 |
| 8336879 | Sheet feeding apparatus and image forming apparatus | Akira Kosugi, Daisuke Ueda | 2012-12-25 |
| 8337315 | Propeller shaft | Junji Ando, Tomoki Ogawa | 2012-12-25 |
| 8276905 | Sheet feeding apparatus and image forming system | — | 2012-10-02 |
| 8246040 | Sheet feeding apparatus and image forming apparatus | — | 2012-08-21 |
| 8231363 | Screw compressor | Hitoshi Nishimura, Hiroshi Ohta | 2012-07-31 |
| 8221094 | Screw compressor in which low and high pressure stage compressor bodies overly at least portion of motor body | Hitoshi Nishimura, Hiroshi Ohta | 2012-07-17 |
| 8210518 | Sheet-supplying device, image forming apparatus and image forming system using the same device | — | 2012-07-03 |
| 8109501 | Sheet feeding device with guide member | — | 2012-02-07 |