Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340446 | Nickel-free white copper alloy | Yasuhiko Sugimoto, Yasuharu Yoshimura, Takahiro Fukuyama | 2002-01-22 |
| 6334911 | High-strength, high-ductility aluminum alloy | Koji Saito, Koju Tachi, Teruaki Onogi, Kenji Higashi | 2002-01-01 |
| 6056802 | High-strength aluminum-based alloy | Koji Saito | 2000-05-02 |
| 5997663 | Nickel-free copper alloy | Yasuharu Yoshimura | 1999-12-07 |
| 5900210 | High-strength and high-ductility aluminum-base alloy | Erik Buchler | 1999-05-04 |
| 5714018 | High-strength and high-toughness aluminum-based alloy | Hidenobu Nagahama, Takeshi Terabayashi, Makoto Kawanishi | 1998-02-03 |
| 5693897 | Compacted consolidated high strength, heat resistant aluminum-based alloy | — | 1997-12-02 |
| 5647919 | High strength, rapidly solidified alloy | Hidenobu Nagahama | 1997-07-15 |
| 5607523 | High-strength aluminum-based alloy | Tsuyoshi Masumoto, Akihisa Inoue, Junichi Nagahora, Toshisuke Shibata | 1997-03-04 |
| 5593515 | High strength aluminum-based alloy | Tsuyoshi Masumoto, Akihisa Inoue, Hisamichi Kimura, Yoshiyuki Shinohara, Yuma Horio | 1997-01-14 |
| 5489418 | High-strength, heat-resistant aluminum-based alloy, compacted and consolidated material thereof, and process for producing the same | — | 1996-02-06 |
| 5454855 | Compacted and consolidated material of aluminum-based alloy and process for producing the same | Hidenobu Nagahama, Takeshi Terabayashi, Makoto Kawanishi | 1995-10-03 |
| 5419789 | Aluminum-based alloy with high strength and heat resistance containing quasicrystals | — | 1995-05-30 |
| 5415709 | High-strength, abrasion-resistant aluminum alloy and method for processing the same | — | 1995-05-16 |
| 5407636 | High-strength, heat-resistant aluminum-based alloy, compacted and consolidated material thereof, and process for producing the same | — | 1995-04-18 |
| 5362339 | Magnetic refrigerant and process for producing the same | Hiroyuki Horimura, Tsuyoshi Masumoto, Akihisa Inoue, Hitoshi Yamaguchi | 1994-11-08 |
| 5344507 | Wear-resistant aluminum alloy and method for working thereof | Tsuyoshi Masumoto, Akihisa Inoue, Hitoshi Yamaguchi | 1994-09-06 |
| 5332415 | Compacted and consolidated aluminum-based alloy material and production process thereof | — | 1994-07-26 |
| 5318641 | Particle-dispersion type amorphous aluminum-alloy having high strength | Tsuyoshi Masumoto, Akihisa Inoue, Hitoshi Yamaguchi, Hiroyuki Horimura, Noriaki Matsumoto | 1994-06-07 |
| 5318642 | High-strength rolled sheet of aluminum alloy and process for producing the same | — | 1994-06-07 |
| 5306363 | Thin aluminum-based alloy foil and wire and a process for producing same | Tsuyoshi Masumoto, Akihisa Inoue, Hitoshi Yamaguchi, Noriaki Matsumoto | 1994-04-26 |
| 5296059 | Process for producing amorphous alloy material | Tsuyoshi Masumoto, Akihisa Inoue, Junichi Nagahora | 1994-03-22 |
| 5264021 | Compacted and consolidated aluminum-based alloy material and production process thereof | Makoto Kawanishi, Hidenobu Nagahama | 1993-11-23 |
| 5213148 | Production process of solidified amorphous alloy material | Tsuyoshi Masumoto, Akihisa Inoue, Hitoshi Yamaguchi, Noriaki Matsumoto, Yutaka Sato | 1993-05-25 |
| 5209791 | Process for producing amorphous alloy forming material | Tsuyoshi Masumoto, Akihisa Inoue, Junichi Nagahora | 1993-05-11 |