Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508329 | Aluminum alloy material for use in thermal conduction application | Hiroshi Horikawa | 2019-12-17 |
| 9828660 | Method for producing an aluminum alloy casting | Hiroshi Souda, Kouichi Akiyama, Hiroshi Horikawa | 2017-11-28 |
| 9353429 | Aluminum alloy material for use in thermal conduction application | Hiroshi Horikawa | 2016-05-31 |
| 8999080 | Casting aluminum alloy and internal combustion engine cylinder head | Hiroshi Souda, Kouichi Akiyama, Hiroshi Horikawa | 2015-04-07 |
| 8936688 | Aluminum alloy casting material for heat treatment excelling in heat conduction and process for producing the same | Hiroshi Horikawa, Sanji Kitaoka, Toshihiro Suzuki, Takahiko Watai, Hidetoshi Kawada | 2015-01-20 |
| 7695577 | Aluminum alloy excellent in wear resistance and sliding member using this alloy | Sanji Kitaoka, Yukio Kuramasu | 2010-04-13 |
| 7086362 | Automotive engine valve mechanism system shim and lifter of these and cam shaft | Yutaka Mabuchi, Yoshiteru Yasuda, Mototaka Ishihara, Hisanori Ohara, Kazuhiko Oda +2 more | 2006-08-08 |
| 5912073 | Bearing made of abrasion-resistant aluminum alloy | Hiromi Taguchi, Shingo Hirotsu, Yoshiteru Yasuda, Kenji Tsushima | 1999-06-15 |
| 5174955 | Heat-resisting aluminum alloy | Syunsuke Suzuki, Akira Matsuyama, Yoshihiro Maki | 1992-12-29 |
| 5104444 | Aluminum matrix bearing metal alloy | Masashi Arita, Katsuji Tanizaki, Koue Ohdawa, Takeshi Sakai | 1992-04-14 |
| 4556533 | Wear-resistant sintered ferrous alloy and method of producing same | Takaaki Oaku, Syunsuke Suzuki, Yoshihiro Maki | 1985-12-03 |