Issued Patents All Time
Showing 25 most recent of 295 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328069 | Device for controlling power conversion circuit | Tomoyuki Taniguchi, Akinu Nakabayashi, Ryota Kondo | 2025-06-10 |
| 12316260 | Power conversion device | Takahiro Okanoue | 2025-05-27 |
| 12132429 | Power conversion device and motor system | Yoshihiro Takeshima, Yoshiaki Ishiguro, Akira Nakagawa, Ryota Kondo | 2024-10-29 |
| 12132352 | Stator cooling structure | Masahiro NAGAYA | 2024-10-29 |
| 11958101 | Method for manufacturing forged article | Tatsuya Shouji, Shuho Koseki, Kenichi Inoue, Katsuhiro Obata, Naoki Hayashi +6 more | 2024-04-16 |
| 11682996 | Power conversion device | Yoshihiro Takeshima, Yoshiaki Ishiguro, Akira Nakagawa, Ryota Kondo | 2023-06-20 |
| 11563368 | Power conversion device | Takaaki TAKAHARA, Hiroto Mizutani, Ryota Kondo, Hiroyasu Iwabuki, Kei Hayase | 2023-01-24 |
| 11493197 | Light source unit and light irradiation device | Takeshi Nakatani, Takafumi Mizojiri | 2022-11-08 |
| 11432437 | Power converter | Takaaki TAKAHARA, Ryota Kondo, Hiroyasu Iwabuki, Hiroyuki Higashino | 2022-08-30 |
| 11422423 | Display device | Shunpei Yamazaki, Toru Takayama, Hajime Kimura | 2022-08-23 |
| 11342847 | Power conversion device with controller to discharge smoothing capacitors | Hiroyasu Iwabuki, Yoshihiro Takeshima | 2022-05-24 |
| 11324842 | Light irradiation device | Yoshihiro Kanahashi | 2022-05-10 |
| 11310457 | Display device and method for manufacturing the same | Shunpei Yamazaki, Motomu Kurata, Hiroyuki Hata, Mitsuhiro Ichijo, Takashi Ohtsuki +2 more | 2022-04-19 |
| 11101299 | Semiconductor display device | Shunpei Yamazaki, Masahiko Hayakawa, Kiyoshi Kato, Mitsuaki Osame | 2021-08-24 |
| 10989678 | X-ray analysis system, x-ray analysis device, and vapor phase decomposition device | Hiroshi Kono | 2021-04-27 |
| 10985649 | Power conversion device with in-phase and interleave driving based on determination of duty ratio | Ryota Kondo, Takaaki TAKAHARA | 2021-04-20 |
| 10854642 | Semiconductor element and display device using the same | Masahiko Hayakawa, Shunpei Yamazaki | 2020-12-01 |
| 10734655 | Electric storage device | Masamitsu Tononishi | 2020-08-04 |
| 10700106 | Semiconductor element and display device using the same | Masahiko Hayakawa, Shunpei Yamazaki | 2020-06-30 |
| 10630205 | Resonant inverter | Ryosuke Kobayashi, Akira Nakagawa, Kimihiko Tanaya, Yusuke Naruse, Yuichi MURAMOTO | 2020-04-21 |
| 10598616 | X-ray reflectometer | Kazuhiko Omote, Shinya Kikuta, Akihiro Ikeshita | 2020-03-24 |
| 10525699 | Tablet printing device | Kiyoshi Imai, Mutsuhito Yoneta, Yoshito Saji | 2020-01-07 |
| 10527903 | Display device | Shunpei Yamazaki, Toru Takayama, Hajime Kimura | 2020-01-07 |
| 10516010 | Light emitting apparatus and method for manufacturing the same | Shunpei Yamazaki, Masayuki Sakakura, Toru Takayama | 2019-12-24 |
| 10505459 | Power conversion device | Yuta KOMATSU, Ryosuke Kobayashi | 2019-12-10 |