Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431803 | Series capacitor buck converter and controller circuit and control method thereof | Akihiro Kawano | 2025-09-30 |
| 12395077 | Series capacitor step-down converter, controller circuit thereof, and control method | Akihiro Kawano | 2025-08-19 |
| 12387293 | Image generating apparatus generating image of sample while irradiating light to the sample and image generating method | Takuro Ideguchi, Keiichiro Toda, Miu Tamamitsu, Ryoichi Horisaki | 2025-08-12 |
| 12348119 | Series capacitor step-down converter, and controller circuit and control method thereof | Akihiro Kawano | 2025-07-01 |
| 12263539 | Manufacturing methods of wafer and chips and position adjustment method of laser beam | — | 2025-04-01 |
| 12185193 | Communication device, communication system, and communication method | Akira YAMASAKI, Nobuhiko Arashin | 2024-12-31 |
| 12087630 | Chip manufacturing method | — | 2024-09-10 |
| 12081295 | Wireless device, management device, and antenna direction determination method | Hideyuki Yamada, Sotaro Shinkai, Hiroshi Ohue | 2024-09-03 |
| 11892354 | High-speed Fourier-transform spectroscopy apparatus and spectroscopy method | Takuro Ideguchi | 2024-02-06 |
| 11867610 | Dynamic high-speed high-sensitivity imaging device and imaging method | Sadao Ota, Ryoichi Horisaki | 2024-01-09 |
| 11635373 | Information processing apparatus, information processing method, program, and monitoring system | Atsushi Kanda | 2023-04-25 |
| 11626290 | Method, device, and system for etching silicon oxide film | Osamu Yokoyama, Kwangpyo Choi, Rio Shimizu, Takashi Kobayashi, Takashi Sakuma +1 more | 2023-04-11 |
| 11579075 | Dynamic high-speed high-sensitivity imaging device and imaging method | Sadao Ota, Ryoichi Horisaki | 2023-02-14 |
| 11054363 | Dynamic high-speed high-sensitivity imaging device and imaging method | Sadao Ota, Ryoichi Horisaki | 2021-07-06 |
| 10875835 | Method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione | Toshikazu Yagi, Satoshi Suzuki, Hiroto Tatamidani | 2020-12-29 |
| 10761011 | Dynamic high-speed high-sensitivity imaging device and imaging method | Sadao Ota, Ryoichi Horisaki | 2020-09-01 |
| 10611746 | Method for producing 2-acetyl-4H,9H-naphtho[2,3-B]furan-4,9-dione | Toshikazu Yagi, Satoshi Suzuki, Hiroto Tatamidani | 2020-04-07 |
| 10443659 | Damper disc assembly | Hirokazu Wakabayashi, Yoshitaka Kubota | 2019-10-15 |
| 10413892 | Catalyst, production method therefor, and method for producing optically active anti-1, 2-nitroalkanol compound | Masakatsu Shibasaki, Naoya Kumagai, Akihito Nonoyama, Akira Saito | 2019-09-17 |
| 10377749 | Purification method for 5-(thiazol-4-yl)indolin-2-one derivative | Akihito Nonoyama | 2019-08-13 |
| 10379042 | Fourier transform-type spectroscopic device | Takuro Ideguchi, Megumi Takahashi, Yusuke Sakaki, Keisuke Goda | 2019-08-13 |
| 10329267 | Method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione | Toshikazu Yagi, Satoshi Suzuki, Hiroto Tatamidani | 2019-06-25 |
| 10161459 | Damper disc assembly | Yoshitaka Kubota, Ryota Matsumura | 2018-12-25 |
| 9964158 | Damper disk assembly | Yoshitaka Kubota, Ryota Matsumura | 2018-05-08 |
| 8969362 | 9-substituted 8-oxoadenine compound | Ayumu Kurimoto, Yoshiaki Isobe, Stephen Brough, Ian Millichip, Hiroki Wada +2 more | 2015-03-03 |