Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12135513 | Toner conveying apparatus having toner conveying paths and image forming apparatus | Tsukasa Abe, Fumihiko Yamaya, Mitsuyoshi Arakawa, Takashi Kuwata | 2024-11-05 |
| 11841646 | Developer storage device and image forming apparatus to determine service life or replacement time of the developer storage device | Shuichi Gofuku, Kenichirou Isobe | 2023-12-12 |
| 11782361 | Toner conveying apparatus having orthogonal toner conveying paths and image forming apparatus | Tsukasa Abe, Fumihiko Yamaya, Mitsuyoshi Arakawa, Takashi Kuwata | 2023-10-10 |
| 11691578 | Vehicle control device, vehicle control method, and recording medium | Yujiro Koda, Masashi Sugita, Seonghun Lee, Katsuyasu Yamane, Takayuki Furui | 2023-07-04 |
| 11300901 | Toner conveying apparatus having orthogonal toner conveying paths and image forming apparatus | Tsukasa Abe, Fumihiko Yamaya, Mitsuyoshi Arakawa, Takashi Kuwata | 2022-04-12 |
| 11110891 | Onboard authentication device, authentication method, and storage medium | Satoshi Suda, Masashi Sato | 2021-09-07 |
| 10874357 | Eye movement measuring device and eye movement analysis system | Eiji Suzuki, Yutaka Hirata, Shogo Nakamura, Masaya Yamamoto | 2020-12-29 |
| 10850704 | Electronic key management device, electronic key management system, electronic key management method, and storage medium | Satoshi Suda, Masashi Sato | 2020-12-01 |
| 10843661 | Electronic key management system assisting device, electronic key management system, method, and storage medium | Satoshi Suda, Masashi Sato | 2020-11-24 |
| 10793110 | On-vehicle authentication apparatus, authentication method and storage medium | Satoshi Suda, Masashi Sato | 2020-10-06 |
| 10442305 | Vehicle control system | Masashi Sato, Takashi Ito, Yujiro Koda, Satoshi Suda | 2019-10-15 |
| 10066969 | Image forming apparatus | — | 2018-09-04 |
| 9719810 | Image forming apparatus | — | 2017-08-01 |
| 9405248 | Image heating apparatus having lubricant between film and nip forming member | — | 2016-08-02 |
| 9342015 | Image forming apparatus | — | 2016-05-17 |
| 9185550 | Vehicle wireless communication apparatus | Katsuyasu Yamane, Hiroto Sakai, Masahiko Takagi | 2015-11-10 |
| 9110413 | Image heating apparatus having lubricant between film and nip forming portion and a film-supporting-surface groove having lubricant entrance | — | 2015-08-18 |
| 8985571 | Sheet feeding apparatus and image forming apparatus | Shuji Nishitani, Masato Tanabe | 2015-03-24 |
| 8641036 | Sheet feeding apparatus and image forming apparatus | Kazushi Nishikata, Satoshi Tsuda | 2014-02-04 |
| 8620490 | Method to disable trunk lockout protection for smart entry | Brian K. Lickfelt, Katsuyasu Yamane, Takashi Mori, Masashi Sugita | 2013-12-31 |
| 8525641 | Vehicular electronic key system | Katsuyasu Yamane, Shinichi Arie | 2013-09-03 |
| 8448940 | Sheet feeding apparatus and image forming apparatus | Shuji Nishitani, Kazushi Nishikata, Masato Tanabe, Satoshi Tsuda | 2013-05-28 |
| 8353508 | Image forming apparatus | Kazushi Nishikata | 2013-01-15 |
| 8333375 | Sheet feeding apparatus and image forming apparatus | Kazushi Nishikata, Satoshi Tsuda | 2012-12-18 |
| 8317189 | Sheet feeding apparatus and image forming apparatus | Shuji Nishitani, Kazushi Nishitaka, Masato Tanabe, Satoshi Tsuda | 2012-11-27 |