Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674212 | Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pump | Kyoji Inukai, Youichi Murakami, Etsuo Kokuryu, Kenzo Kiyose, Tokio Hotta +4 more | 2004-01-06 |
| 6390443 | Composite magnetic member, process for producing the member and electromagnetic valve using the member | Yoshitada Katayama, Youzou Majima, Takayuki Shibata, Toshiaki Terada, Shinya Sugiura +2 more | 2002-05-21 |
| 6187459 | Composite magnetic member, process for producing the member and electromagnetic valve using the member | Yoshitada Katayama, Toshiaki Terada, Shinya Sugiura, Hakaru Sasaki, Tsutomu Inui | 2001-02-13 |
| 5865907 | Composite magnetic member, process for producing the member and electromagnetic valve using the member | Yoshitada Katayama, Toshiaki Terada, Shinya Sugiura, Hakaru Sasaki, Tsutomu Inui | 1999-02-02 |
| 5821000 | Composite magnetic member and process for producing the member | Tsutomu Inui, Jun Sunakawa, Masaki Shimizu, Shinya Sugiura | 1998-10-13 |
| 5492573 | High-strength stainless steel for use as material of fuel injection nozzle or needle for internal combustion engine, fuel injection nozzle made of the stainless steel | Katsuaki Fukushima, Toshio Okuno, Masakazu Ito, Toshiaki Terada | 1996-02-20 |
| 5350436 | Aluminum alloy composite material for brazing | Osamu Takezoe, Jun Takigawa, Tadashi Okamoto, Mituo Hashiura, Sunao Fukuda +1 more | 1994-09-27 |
| 4272877 | Method of manufacturing mechanical parts from metal scrap | Yoshio Iwai, Tadashi Yamanaka, Tatsuo Miura | 1981-06-16 |