Issued Patents All Time
Showing 1–25 of 174 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350749 | Gear machining apparatus | Kento Takeuchi, Hisashi Otani, Shuntaro Takasu, Yoshitaro Ohsaki, Tetsuro Furuhata +1 more | 2025-07-08 |
| 12311850 | Vehicle exterior part | Akihiro HIROSE, Kazuki TAKAO, Kozo HIROTANI | 2025-05-27 |
| 12253315 | Air conditioner | Shota Ago | 2025-03-18 |
| 12230548 | Semiconductor device | Yuri Kunishige | 2025-02-18 |
| 12196433 | Heat exchange unit and air conditioner | Shota Ago, Atsushi Yamamoto | 2025-01-14 |
| 12104862 | Heat exchanger and air-conditioning apparatus | Atsushi Yamamoto | 2024-10-01 |
| 12055329 | Pipe coupling structure and refrigeration cycle apparatus | Atsushi Yamamoto, Shouta Agou, Ryo Koyama | 2024-08-06 |
| 11945377 | Vehicle exterior part | Kozo HIROTANI, Yasushi Niimi | 2024-04-02 |
| 11874034 | Heat exchanger | Tooru Andou, Shun Yoshioka | 2024-01-16 |
| 11772175 | Gear machining apparatus and machining condition determination device | Kiyoshi Takemori, Hisashi Otani | 2023-10-03 |
| 11698213 | Heat exchanger, indoor unit for air-conditioner, and refrigeration device | Shouta Agou, Yasuhiro Sasai | 2023-07-11 |
| 11652092 | Light-emitting device and capacitor | Naomi TAKIMOTO, Takahiro Matsuoka, Takahito Kushima, Tatsuya Ohara, Shota ANDO | 2023-05-16 |
| 11543186 | Heat exchanger | Tomoki Hirokawa, Shun Yoshioka, Tooru Andou, Yoshiyuki Matsumoto, Hideyuki Kusaka +1 more | 2023-01-03 |
| 11498140 | Tooth groove machining method and tooth groove machining device | Lin Zhang, Hisashi Otani | 2022-11-15 |
| 11480348 | Heat exchanger | Yasuhiro Sasai, Hiroharu Kubo | 2022-10-25 |
| 11383313 | Machine tool and gear machining method | Kazuki Natsuda, Kento Takeuchi, Hisashi Otani | 2022-07-12 |
| 11248856 | Refrigeration apparatus | Hiroharu Kubo, Yasuhiro Sasai | 2022-02-15 |
| 11077508 | Gear machining apparatus and gear machining method | Hisashi Otani, Shuntaro Takasu | 2021-08-03 |
| 11033974 | Gear machining apparatus and gear machining method | Hisashi Otani, Shuntaro Takasu | 2021-06-15 |
| 10734619 | Battery device, battery unit, and method of installing battery device | Kenta Asano | 2020-08-04 |
| 10625392 | Polishing pad | Yohei Murakami, Nobuyuki Oshima | 2020-04-21 |
| 10618125 | Gear cutting tool, gear machining device, and gear machining method | Kazuki Natsuda, Hisashi Otani, Yoshimitsu Okada | 2020-04-14 |
| 10094652 | Method and apparatus for laser projection, and machining method | Nobuhisa Seya, Daisuke Igarashi, Kazuhiro Igarashi, Youhei Maekawa, Katsuto Numayama | 2018-10-09 |
| 9932015 | Blade rubber and vehicle wiper device | Sohei Yamada | 2018-04-03 |
| 9919371 | Gear machining apparatus | Kazuki Natsuda, Hisashi Otani | 2018-03-20 |