Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6303222 | Embossed metallic flakelets and method for producing the same | Hiroyuki Kimoto, Masatugu Nakanishi, Akira Kato, Yoshihiro Yamamura, Takatoshi Katsumata | 2001-10-16 |
| 6299706 | Process for improving the extrudability of high-strength aluminum alloys | Yoshiharu Miyake, Yoshihisa Serizawa, Tetsuya Suganuma, Hajime Kamio, Takayuki Tsuchida +1 more | 2001-10-09 |
| 6168100 | Method for producing embossed metallic flakelets | Akira Kato, Masatsugu Nakanishi, Hidekazu Yamanakajima, Yoshihiro Yamamura, Takatoshi Katsumata | 2001-01-02 |
| 6112388 | Embossed metallic flakelets and method for producing the same | Hiroyuki Kimoto, Masatugu Nakanishi, Akira Kato, Yoshihiro Yamamura, Takatoshi Katsumata | 2000-09-05 |
| 6036930 | Process for producing aluminum oxide fibers | Yoshitomo Shintani | 2000-03-14 |
| 5578144 | High-strength, high-ductility cast aluminum alloy and process for producing the same | Kazuaki Satou | 1996-11-26 |
| 5431751 | High strength aluminum alloy | Kazuaki Sato, Tetsuya Suganuma, Akira Kato, Tsuyoshi Masumoto, Akihisa Inoue | 1995-07-11 |