Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358628 | Slide member made of an aluminum alloy | Yoshiaki Kajikawa, Shinji Kato, Kaneo Hamajima | 2002-03-19 |
| 6299706 | Process for improving the extrudability of high-strength aluminum alloys | Yoshiharu Miyake, Yoshihisa Serizawa, Yukio Okochi, Hajime Kamio, Takayuki Tsuchida +1 more | 2001-10-09 |
| 6056835 | Superplastic aluminum alloy and process for producing same | Yoshiharu Miyake | 2000-05-02 |
| 5573608 | Superplastic aluminum alloy and process for producing same | Yoshiharu Miyake | 1996-11-12 |
| 5479873 | Method of manufacturing aluminum borate whiskers having a reformed surface based upon gamma alumina | Yoshitomo Shintani, Shuitsu Matsuo, Hajime Saito, Hidenori Yamaoka, Nobuhisa Kurono +1 more | 1996-01-02 |
| 5441697 | Method of producing TiC whiskers and metallic composites reinforced by TiC whiskers | Tetsuya Nukami | 1995-08-15 |
| 5431751 | High strength aluminum alloy | Yukio Okochi, Kazuaki Sato, Akira Kato, Tsuyoshi Masumoto, Akihisa Inoue | 1995-07-11 |
| 5397533 | Process for producing TiB.sub.2 -dispersed TiAl-based composite material | Takashi Morikawa, Hiroyuki Shamoto | 1995-03-14 |
| 5336291 | Method of production of a metallic composite material incorporating metal carbide particles dispersed therein | Tetsuya Nukami | 1994-08-09 |
| 5236032 | Method of manufacture of metal composite material including intermetallic compounds with no micropores | Tetsuya Nukami, Atsuo Tanaka, Jun Ohkijima, Yoshiaki Kajikawa, Masahiro Kubo | 1993-08-17 |
| 4734968 | Method for making a valve-seat insert for internal combustion engines | Nobuhito Kuroishi, Naoki Motooka, Akira Manabe | 1988-04-05 |
| 4671491 | Valve-seat insert for internal combustion engines and its production | Nobuhito Kuroishi, Naoki Motooka, Akira Manabe | 1987-06-09 |
| 4524046 | Method for manufacturing a cam-cam shaft assembly | Koji Kazuoka, Shuichi Fujita, Yoshitaka Takahashi, Katsuhiko Ueda, Hitoshi Nakamura | 1985-06-18 |
| 4518563 | Method for manufacturing a slide member | Koji Kazuoka | 1985-05-21 |
| 4491477 | Anti-wear sintered alloy and manufacturing process thereof | Koji Kazuoka, Shuichi Fujita, Yoshitaka Takahashi, Takeshi Okujo | 1985-01-01 |
| 4388114 | Anti-wear sintered alloy | Yoshio Fuwa, Shuichi Fujita | 1983-06-14 |
| 4268309 | Wear-resisting sintered alloy | Yoichi Serino, Yoshitaka Takahashi | 1981-05-19 |