Issued Patents All Time
Showing 1–25 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398956 | Heat exchanger | Tomoki Hirokawa, Tooru Andou, Hideyuki Kusaka | 2025-08-26 |
| 12283695 | Negative electrode material for lithium ion secondary battery, method of manufacturing negative electrode material for lithium ion secondary battery, negative electrode material slurry for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Takeshi Masayoshi, Takashi Sakamoto, Hideyuki TSUCHIYA | 2025-04-22 |
| 12209807 | Heat exchanger and air conditioner | Shun Yoshioka, Tooru Andou, Tomoki Hirokawa, Hideyuki Kusaka | 2025-01-28 |
| 11913729 | Heat exchanger | Tooru Andou, Tomohiro Nagano, Hirokazu Fujino | 2024-02-27 |
| 11895388 | Shutter unit and image pickup apparatus | Keisuke Adachi, Yuji Ueda, Jun Kawanami | 2024-02-06 |
| 11788799 | Heat exchanger and air conditioner | Shun Yoshioka | 2023-10-17 |
| 11760600 | Spindle unit | Takashi Mitsuhashi, Nobuyuki Shuto, Tatsuya Hotta | 2023-09-19 |
| 11555655 | Heat exchanger and heat pump device | Tooru Andou, Tomoki Hirokawa, Hideyuki Kusaka | 2023-01-17 |
| 11549733 | Heat exchanger and heat pump device | Tomoki Hirokawa, Tooru Andou, Hideyuki Kusaka, Hirokazu Fujino, Kouju Yamada | 2023-01-10 |
| 11543186 | Heat exchanger | Tomoki Hirokawa, Shun Yoshioka, Tooru Andou, Hideyuki Kusaka, Hiroyuki Nakano +1 more | 2023-01-03 |
| 11499762 | Heat exchanger and air conditioner | Satoshi Inoue, Tomoki Hirokawa, Shun Yoshioka, Shouta Agou | 2022-11-15 |
| 11498675 | Land-and-air vehicle | Daisuke Hirabayashi, Takumi Ishikawa | 2022-11-15 |
| 11428446 | Heat exchanger unit | Shun Yoshioka, Shouta Agou | 2022-08-30 |
| 11427432 | Spindle unit | Takashi Mitsuhashi, Nobuyuki Shuto | 2022-08-30 |
| 11415371 | Heat exchanger and refrigeration apparatus | Shun Yoshioka, Shouta Agou | 2022-08-16 |
| 11262107 | Heat exchanger having first and second heat exchange units with different refrigerant flow resistances and refrigeration apparatus | Shun Yoshioka, Shouta Agou | 2022-03-01 |
| 11181284 | Heat exchanger or refrigeration apparatus | Shun Yoshioka, Shouta Agou | 2021-11-23 |
| 11168928 | Heat exchanger or refrigeration apparatus | Shun Yoshioka, Shouta Agou | 2021-11-09 |
| 11117228 | Manufacturing method and manufacturing apparatus | Marosuke Kikuchi | 2021-09-14 |
| 10989986 | Shutter unit and imaging apparatus | — | 2021-04-27 |
| 10886001 | Semiconductor-product testing device, method for testing semiconductor product, and semiconductor product | Naoki Yamada, Kazuhiro Nishimura | 2021-01-05 |
| 10845414 | Semiconductor product quality management server, semiconductor device, and semiconductor product quality management system | Kazuhiro Nishimura, Naoki Yamada | 2020-11-24 |
| 10801784 | Heat exchanger with air flow passage for exchanging heat | Tomohiro Nagano, Shun Yoshioka, Satoshi Inoue, Toshimitsu Kamada, Shouta Agou +1 more | 2020-10-13 |
| 10443956 | Heat exchanger | Shun Yoshioka, Satoshi Inoue, Junichi Hamadate | 2019-10-15 |
| 9783388 | Spindle unit | Nobuyuki Shutou | 2017-10-10 |