Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301055 | Core piece, stator core, stator, and rotary electric machine | Tatsuya Saito | 2025-05-13 |
| 12237718 | Core, stator, and rotating electric device | Tatsuya Saito, Hijiri Tsuruta, Yuichi Nakamura, Yuka Fukunaga | 2025-02-25 |
| 12226860 | Method for manufacturing sintered gear | Kazunari Shimauchi, Tomoyuki Ishimine, Munehiro Noda | 2025-02-18 |
| 12166379 | Core piece, stator core, stator, rotary electric machine, and method for producing core piece | Tatsuya Saito, Tomoyuki Ishimine | 2024-12-10 |
| 12119707 | Rotary electric machine cores with reference position marks | Tatsuya Saito, Yuichi Nakamura | 2024-10-15 |
| 12045056 | Information processing apparatus, information processing method, and medium | Masahiro Suzuki, Makoto Tomioka, Toshihiro Kobayashi, Akihiro Katayama, Masakazu Fujiki +5 more | 2024-07-23 |
| 12021412 | Core piece, stator core, stator, and rotary electric machine | Tatsuya Saito | 2024-06-25 |
| 11996731 | Core, stator, and rotating electric device | Tatsuya Saito, Hijiri Tsuruta, Yuichi Nakamura, Yuka Fukunaga | 2024-05-28 |
| 11923726 | Stator core, rotating electric device, and stator core manufacturing method | Yuuichi Nakamura, Tatsuya Saito | 2024-03-05 |
| 11919081 | Method of making sintered part | Kazunari Shimauchi, Tomoyuki Ishimine | 2024-03-05 |
| 11901773 | Rotating electric machine | Yuuichi Nakamura, Tatsuya Saito | 2024-02-13 |
| 11894720 | Core, stator and rotating electrical machine | Tatsuya Saito, Yuichi Nakamura | 2024-02-06 |
| 11888347 | Core, stator, and rotary electric machine | Tatsuya Saito | 2024-01-30 |
| 11888351 | Core, stator, and rotary electric machine | Tatsuya Saito, Yuichi Nakamura | 2024-01-30 |
| 11869691 | Powder magnetic core and electromagnetic part | Tatsuya Saito, Asako Watanabe | 2024-01-09 |
| 11802617 | Method of manufacturing sintered gear | Kazunari Shimauchi, Tomoyuki Ishimine | 2023-10-31 |
| 11794244 | Method for manufacturing dust core and raw material powder for dust core | Tatsuya Saito, Asako Watanabe, Hijiri Tsuruta | 2023-10-24 |
| 11791672 | Core, stator, and rotating electric machine | Tatsuya Saito, Yuka Fukunaga, Hijiri Tsuruta, Shinichi Hirono | 2023-10-17 |
| 11770034 | Core for, rotating electrical machine | Tatsuya Saito, Yuichi Nakamura, Hijiri Tsuruta, Shinichi Hirono | 2023-09-26 |
| 11718901 | Method for producing coated magnetic powder, method for producing dust core, and method for producing electromagnetic component | Asako Watanabe | 2023-08-08 |
| 11636963 | Method for manufacturing powder magnetic core | Tatsuya Saito, Hijiri Tsuruta | 2023-04-25 |
| 11591681 | Iron-based sintered body | Koji Yamada, Kazuya Takizawa, Yuki Adachi, Tetsuya Hayashi | 2023-02-28 |
| 11581763 | Core piece, stator core, stator, and rotary electric machine | Tatsuya Saito | 2023-02-14 |
| 11211198 | Method for manufacturing powder magnetic core, and method for manufacturing electromagnetic component | Tatsuya Saito, Koji Yamada | 2021-12-28 |
| 11167517 | Powder compaction mold and method for manufacturing powder compact | Hijiri Tsuruta, Kazunari Shimauchi | 2021-11-09 |