Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406789 | Magnetic material and rotating electric machine | Tomohiro Suetsuna, Hiroaki Kinouchi | 2025-09-02 |
| 12104230 | Pressed powder material and rotating electric machine | Masaya Hagiwara, Tomohiro Suetsuna, Hiroaki Kinouchi | 2024-10-01 |
| 12049686 | Plurality of flaky magnetic metal particles, pressed powder material, and rotating electric machine | Tomohiro Suetsuna, Hiroaki Kinouchi, Takahiro Kawamoto | 2024-07-30 |
| 12015306 | Plurality of flaky magnetic metal particles, pressed powder material, and rotating electric machine | Tomohiro Suetsuna, Hiroaki Kinouchi, Takahiro Kawamoto | 2024-06-18 |
| 11870300 | Pressed powder material and rotating electric machine | Tomohiro Suetsuna, Hiroaki Kinouchi, Yasuyuki Hotta | 2024-01-09 |
| 11692250 | Plurality of flaky magnetic metal particles, pressed powder material, and rotating electric machine | Tomohiro Suetsuna, Hiroaki Kinouchi, Takahiro Kawamoto | 2023-07-04 |
| 11588359 | Rotating electric machine | Hiroaki Kinouchi, Tomohiro Suetsuna, Masaya Hagiwara | 2023-02-21 |
| 11289249 | Permanent magnet, rotary electrical machine, and vehicle | Shinya Sakurada | 2022-03-29 |
| 11081264 | Permanent magnet and rotary electrical machine | Yosuke Horiuchi, Shinya Sakurada | 2021-08-03 |
| 10943716 | Permanent magnet and rotary electrical machine | Yosuke Horiuchi, Shinya Sakurada | 2021-03-09 |
| 10923255 | Magnetic material, permanent magnet, rotary electrical machine, and vehicle | Masaya Hagiwara, Shinya Sakurada | 2021-02-16 |
| 10892091 | Permanent magnet, motor, and generator | Shinya Sakurada, Yosuke Horiuchi, Masaya Hagiwara, Masaki Endo, Takahiro Terada +1 more | 2021-01-12 |
| 10770208 | Permanent magnet, motor, and generator | Yosuke Horiuchi, Shinya Sakurada, Keiko Okamoto, Masaya Hagiwara, Tsuyoshi Kobayashi +2 more | 2020-09-08 |
| 10650947 | Permanent magnet, motor, and generator | Yosuke Horiuchi, Shinya Sakurada, Keiko Okamoto, Masaya Hagiwara, Tsuyoshi Kobayashi +2 more | 2020-05-12 |
| 10490325 | Magnetic material, permanent magnet, rotary electrical machine, and vehicle | Masaya Hagiwara, Tomohiro Yamashita, Yosuke Horiuchi, Shinya Sakurada | 2019-11-26 |
| 10480052 | Permanent magnet, and motor and generator using the same | Masaya Hagiwara, Shinya Sakurada, Yosuke Horiuchi, Tadahiko Kobayashi, Tsuyoshi Kobayashi +5 more | 2019-11-19 |
| 10250085 | Magnet material, permanent magnet, rotary electrical machine, and vehicle | Masaya Hagiwara, Tomohiro Yamashita, Yosuke Horiuchi, Shinya Sakurada | 2019-04-02 |
| 9714458 | Permanent magnet, motor, and generator | Yosuke Horiuchi, Shinya Sakurada, Masaya Hagiwara, Tsuyoshi Kobayashi, Tadahiko Kobayashi | 2017-07-25 |
| 9393973 | Dual-structure storage box of railcar and railcar including same | Mitsuhiro Matsumoto | 2016-07-19 |