Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10587111 | Short-circuit fault detection device | Tatsuya Miyoshi, Haruki Matsuoka | 2020-03-10 |
| 10535461 | Transformer | Yoshiharu Matsuoka, Jun Muto | 2020-01-14 |
| 6074497 | Highly wear-resistant aluminum-based composite alloy and wear-resistant parts | Akihisa Inoue, Junichi Nagahora, Masato Otsuki, Toru Kohno, Shin Takeda +1 more | 2000-06-13 |
| 5368658 | High strength, heat resistant aluminum-based alloys | Tsuyoshi Masumoto, Akihisa Inoue, Katsumasa Odera | 1994-11-29 |
| 5320688 | High strength, heat resistant aluminum-based alloys | Tsuyoshi Masumoto, Akihisa Inoue, Katsumasa Odera | 1994-06-14 |
| 5240517 | High strength, heat resistant aluminum-based alloys | Tsuyoshi Matsumoto, Akihisa Inoue, Katsumasa Odera | 1993-08-31 |
| 5198042 | Aluminum alloy powders for coating materials, and coating materials containing the alloy powders | Tsuyoshi Masumoto, Akihisa Inoue, Kazuhiko Kita, Yoshio Harakawa | 1993-03-30 |
| 5053084 | High strength, heat resistant aluminum alloys and method of preparing wrought article therefrom | Tsuyoshi Masumoto, Akihisa Inoue, Katsumasa Odera | 1991-10-01 |
| 5053085 | High strength, heat-resistant aluminum-based alloys | Tsuyoshi Masumoto, Akihisa Inoe, Katsumasa Odera | 1991-10-01 |
| 5013346 | Method of making additive powders for coating materials or plastics | Tsuyoshi Masumoto, Akihisa Inoue, Yoshio Harakawa | 1991-05-07 |
| 4909867 | High strength, heat resistant aluminum alloys | Tsuyoshi Masumoto, Akihisa Inoue, Katsumasa Odera | 1990-03-20 |
| 4891068 | Additive powders for coating materials or plastics | Tsuyoshi Masumoto, Akihisa Inoue, Yoshio Harakawa | 1990-01-02 |