Issued Patents All Time
Showing 1–25 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301148 | Motor control device, electro-mechanical integrated unit, hybrid system, and electric power steering system | Takaya TSUKAGOSHI, Shun Taniguchi | 2025-05-13 |
| 12301071 | Motor control device, mechatronic unit, power generation system, boost converter system, and electric vehicle system | Makoto Ito, Akeshi Takahashi, Toshiyuki Ajima | 2025-05-13 |
| 12199539 | Motor control device, electric vehicle, and motor control method | Katsuhiro Hoshino, Takaya TSUKAGOSHI | 2025-01-14 |
| 12170497 | Inverter control device and electric vehicle system | Toshiyuki Ajima, Akihiro Ashida, Hirokazu Matsui, Kiyoshi Kuroda | 2024-12-17 |
| 12162298 | Manufacturing method of printed material | Maiko Miyoshi, Mamoru Nomura | 2024-12-10 |
| 12149183 | Inverter control device and electric vehicle system | Toshiyuki Ajima, Akihiro Ashida, Kiyoshi Kuroda, Yoshinori Aoshima | 2024-11-19 |
| 12074551 | Motor control device, electromechanical unit, electric vehicle system, and motor control method | Toshiyuki Ajima, Takaya TSUKAGOSHI, Katsuhiro Hoshino | 2024-08-27 |
| 12074542 | Motor control device, electromechanical integrated unit, and electric vehicle system | Toshiyuki Ajima, Katsuhiro Hoshino, Noriyuki Maekawa | 2024-08-27 |
| 11984821 | Inverter control device | Toshiyuki Ajima, Akihiro Ashida, Hirokazu Matsui | 2024-05-14 |
| 11967915 | Motor control device, motor control method, hybrid system, boost converter system and electric power steering system | Takaya TSUKAGOSHI, Katsuhiro Hoshino, Toshiyuki Ajima | 2024-04-23 |
| 11831265 | Motor control device | Midori Takaoka, Shigehisa Aoyagi, Hirokazu Matsui, Shigeyuki Nonomura | 2023-11-28 |
| 11646690 | Motor control device and electric vehicle system | Midori Takaoka, Toshiyuki Ajima, Hirokazu Matsui, Akihiro Ashida | 2023-05-09 |
| 11555099 | Method for producing colorable material | Tsuyoshi Itou, Maiko Miyoshi | 2023-01-17 |
| 11558000 | Motor control device and electric vehicle system using the same | Toshiyuki Ajima, Akihiro Ashida | 2023-01-17 |
| 11482961 | Inverter control device | Katsuhiro Hoshino, Masaru Yamasaki, Yosuke Tanabe, Masanori Watanabe | 2022-10-25 |
| 11451179 | Motor control device and brake control device | Toshiyuki Ajima, Shigehisa Aoyagi, Hiroyuki Ota, Kenichiro Matsubara | 2022-09-20 |
| 11427726 | Inks | Maiko Miyoshi, Tsuyoshi Itou | 2022-08-30 |
| 11325641 | Control device for electric power steering apparatus and electric power steering apparatus | Toshiyuki Ajima, Mitsuo Sasaki, Yoshitaka Iwaji, Shigehisa Aoyagi, Takumi Hisazumi | 2022-05-10 |
| 11290036 | Control device | Shigehisa Aoyagi, Yoshitaka Sugiyama, Masaki KASHIMA | 2022-03-29 |
| 11228271 | Control device for three-phase synchronous motor and electric power steering device using the same | Shigehisa Aoyagi, Toshiyuki Ajima, Hiroyuki Ota, Yoshitaka Sugiyama | 2022-01-18 |
| 11222150 | Simulation program | Taizou Miyazaki, Masaru Yamasaki, Katsuhiro Hoshino, Kazuto Oyama, Takeshi Yoshida | 2022-01-11 |
| 11215510 | Thermal infrared detector and manufacturing method for thermal infrared detector | Satoi KOBAYASHI, Takaki Sugino, Yuji Kawano | 2022-01-04 |
| 11082640 | Infrared camera | Hideo Nagata, Hiroshi Sakanoue | 2021-08-03 |
| 11009808 | Toner cartridge and image forming apparatus | Tsuyoshi Itou, Kazuhisa Takeda, Masahiro Ikuta, Hiromichi Mitamura, Shigeru Fujiwara +1 more | 2021-05-18 |
| 10962895 | Decolorizable toner, toner cartridge, image forming apparatus, decolorizing system, decolorizing method, and decolorizing device | Tsuyoshi Itou | 2021-03-30 |