Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12332577 | Voltage generating apparatus and image forming apparatus | — | 2025-06-17 |
| 12267019 | Power supply apparatus capable of switching output resistance | — | 2025-04-01 |
| 12231130 | Low power comparator | Kenji Tomiyoshi | 2025-02-18 |
| 12124185 | Image forming apparatus applying different voltages in image forming operation and cleaning operation | Taisuke Minagawa | 2024-10-22 |
| 12095375 | Power supply apparatus and image forming apparatus | — | 2024-09-17 |
| 12092983 | Image forming apparatus | Hiroki Hanayama | 2024-09-17 |
| 11709515 | Voltage regulator with n-type power switch | Katsuhiko Ariyoshi, Susumu Tanimoto | 2023-07-25 |
| 11599134 | Low dropout regulator with less quiescent current in dropout region | Susumu Tanimoto | 2023-03-07 |
| 11470441 | In-vehicle terminal and ride-sharing control method | Koseki SUGIYAMA, Atsuko Kobayashi, Harunobu Saito, Yoshihiro TSUGE, Tae SUGIMURA +1 more | 2022-10-11 |
| 11301789 | Information processing apparatus, riding vehicle adjusting method, and riding vehicle adjusting program | Koseki SUGIYAMA, Atsuko Kobayashi, Harunobu Saito, Yoshihiro TSUGE, Tae SUGIMURA +1 more | 2022-04-12 |
| 11012808 | In-vehicle terminal and ride-sharing control method | Koseki SUGIYAMA, Atsuko Kobayashi, Harunobu Saito, Yoshihiro TSUGE, Tae SUGIMURA +1 more | 2021-05-18 |
| 10809082 | Information processing apparatus, riding vehicle adjusting method, and riding vehicle adjusting program | Koseki SUGIYAMA, Atsuko Kobayashi, Harunobu Saito, Yoshihiro TSUGE, Tae SUGIMURA +1 more | 2020-10-20 |
| 10720845 | Power supply apparatus and image forming apparatus controlling switching elements to output a voltage | Yasuhiro Shimura | 2020-07-21 |
| 10715049 | Power supply apparatus and image forming apparatus | — | 2020-07-14 |
| 10630161 | Power supply apparatus and image forming apparatus | Yasuhiro Shimura | 2020-04-21 |
| 10547242 | Power supply apparatus and image forming apparatus | Yasuhiro Shimura | 2020-01-28 |
| 10498246 | Power supply apparatus and image forming apparatus | Yasuhiro Shimura | 2019-12-03 |
| 10432084 | Power supply apparatus and image forming apparatus controlling switching elements based on detection of a malfunction | Yusuke Saito, Yasuhiro Shimura | 2019-10-01 |
| 10423488 | Error detection device, storage apparatus and error correction method | — | 2019-09-24 |
| 10389259 | Power supply apparatus and image forming apparatus switching a capacitance value of a resonance capacitor at a time of a continuous operation and an intermittent operation | Yasuhiro Shimura | 2019-08-20 |
| 10320299 | Power supply apparatus and image forming apparatus controlling a turn-on duty of a switching element for switching a voltage state | Yasuhiro Shimura | 2019-06-11 |
| 10139770 | Power source device and image forming apparatus | Yasuhiro Shimura | 2018-11-27 |
| 10063157 | Power source device and image forming apparatus | Yasuhiro Shimura | 2018-08-28 |
| 9966865 | Power supply apparatus and image forming apparatus | Yasuhiro Shimura | 2018-05-08 |
| 9565781 | Holding apparatus that holds electronic apparatus | — | 2017-02-07 |