Issued Patents All Time
Showing 1–25 of 603 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432851 | Printed wiring board | Shoichiro Sakai, Kou NOGUCHI | 2025-09-30 |
| 12388384 | Synchronous motor control device | Tomohisa Tsutsumi | 2025-08-12 |
| 12333166 | Memory system that controls timing of refresh operation | Makoto Kuribara, Shin TAKASAKA, Rintaro ARAI | 2025-06-17 |
| 12323081 | Drive device, fluid utilization device, and air conditioner | Yuki TANIYAMA, Yuichi Shimizu, Yasuhiko Wada | 2025-06-03 |
| 12304973 | Polysaccharide derivative production method and lignin derivative production method | Daisuke Hirose, Samuel Budi Wardhana Kusuma, Chie Maruyama, Naoki Wada | 2025-05-20 |
| 12275805 | Method for producing polysaccharide ester | Daisuke Hirose, Masashi Genda, Naoki Wada, Kentaro TAKI, Hiroyuki Matsumura | 2025-04-15 |
| 12249928 | Power converter, motor driver, and refrigeration cycle applied equipment | Keisuke Uemura, Tomohiro KUTSUKI, Haruka MATSUO, Koichi Arisawa, Takaaki TAKAHARA +1 more | 2025-03-11 |
| 12126287 | Magnetic pole position detection device | Tomohisa Tsutsumi | 2024-10-22 |
| 12113185 | Diagnostic device for secondary battery and recovery method for secondary battery | Ryo Kanada, Mai Fujiwara | 2024-10-08 |
| 11938503 | Ultrafine bubble-containing liquid manufacturing apparatus and manufacturing method | Masahiko Kubota, Ikuo Nakazawa, Akitoshi Yamada, Nobuhisa Tanahashi | 2024-03-26 |
| 11912028 | Substrate for liquid ejection head and liquid ejection head | Mai Hirohara | 2024-02-27 |
| 11883120 | Medical observation system, medical signal processing device, and medical signal processing device driving method | Yasuaki Takahashi, Hisakazu Shiraki, Masahito Yamane, Masaya Takemoto | 2024-01-30 |
| 11871514 | Flexible printed circuit board and method for producing the same | Shoichiro Sakai | 2024-01-09 |
| 11833817 | Liquid ejection head substrate and liquid ejection head | Seiko Minami, Mai Hirohara | 2023-12-05 |
| 11811030 | Diagnostic device for secondary battery and recovery method for secondary battery | Ryo Kanada, Mai Fujiwara | 2023-11-07 |
| 11766685 | Ultrafine bubble generating method, ultrafine bubble-containing liquid manufacturing apparatus and manufacturing method, and ultrafine bubble-containing liquid | Masahiko Kubota, Ikuo Nakazawa, Akitoshi Yamada, Nobuhisa Tanahashi, Yoshio Kinoshita | 2023-09-26 |
| 11760090 | Liquid ejection head circuit board and liquid ejection head | Mai Hirohara, Seiko Minami | 2023-09-19 |
| 11757141 | Diagnostic device for secondary battery and recovery method for secondary battery | Ryo Kanada, Mai Fujiwara | 2023-09-12 |
| 11711040 | Motor driving apparatus and refrigeration cycle equipment | Shinya TOYODOME, Kazunori Hatakeyama | 2023-07-25 |
| 11711039 | Motor drive apparatus | Shinya TOYODOME, Mitsuo Kashima, Tomohiro KUTSUKI | 2023-07-25 |
| 11705847 | Drive device for AC motor, compressor drive device, and refrigeration cycle device | Yuki TANIYAMA, Hiroyuki Kamiko, Toshiyuki Kaitani | 2023-07-18 |
| 11705841 | Estimation device and AC motor drive device | Shinya TOYODOME, Mitsuo Kashima, Tomohiro KUTSUKI | 2023-07-18 |
| 11691579 | Vehicle shock absorbing structure | — | 2023-07-04 |
| 11682992 | Motor drive device, compressor drive system, and refrigeration cycle system | Shinya TOYODOME, Mitsuo Kashima, Tomohiro KUTSUKI | 2023-06-20 |
| 11682761 | Nickel hydroxide, positive electrode material, alkaline battery, and method of producing nickel hydroxide | Christina Bock, Nafiseh Ebrahimi, Olga Naboka | 2023-06-20 |