Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6984884 | Electric power semiconductor device | Dai Nakajima, Koichi Tsurusako, Kunihiro Yoshihara | 2006-01-10 |
| 6953062 | Fuel tank or fuel pipe excellent in corrosion resistance and method for producing the same | Shunji Sakamoto, Akihiko Takahashi, Michio Kaneko, Toshio Tanoue, Kenji Kato +1 more | 2005-10-11 |
| 6921428 | Device and method for separating and collecting halide gas | Osamu Yamamoto, Masayuki Kinouchi, Naoki Takada, Yoji Kase | 2005-07-26 |
| 6886402 | Gas flow rate and temperature measuring element | Tomoya Yamakawa | 2005-05-03 |
| 6789418 | Flow rate sensor | Hiroyuki Uramachi | 2004-09-14 |
| 6703143 | Metal foil excellent in electrical contact stability | Hiroshi Kihira | 2004-03-09 |
| 6464803 | Stainless steel for brake disc excellent in resistance to temper softening | Masayuki Tendo, Toshio Tanoue, Kiyoshi Yamaji | 2002-10-15 |
| 6332739 | Powder supply system and powder supplying unit used in the system | Yoshitaka Sakai | 2001-12-25 |
| 6210464 | Mixed gas-separating membrane module and process | Shunsuke Nakanishi, Yoshihiro Kusuki, Tatsuo Yamamoto, Mitsuo Maeda | 2001-04-03 |
| 6152310 | Powder supply system and powder supplying unit used in the system | Yoshitaka Sakai | 2000-11-28 |
| 5927908 | Powder collecting and transporting device | Takayuki ICHIMURA | 1999-07-27 |
| 5811051 | Method and apparatus for continuously draw-molding fiber reinforced plastic rod formed with spiral groove | Junji Hosokawa, Akira Sumitani, Haruhito Akimoto, Toshiharu Abekawa, Eri Suda +2 more | 1998-09-22 |
| 5802788 | Fixing device for tensioning member for prestressed concrete | Nobuyuki Ozawa, Manabu Sotooka, Junji Hosokawa | 1998-09-08 |
| 5362542 | Fiber reinforced plastic reinforcement for concrete | Nobuyuki Ozawa, Junji Hosokawa, Tokitaro Hoshijima, Kensuke Yagi | 1994-11-08 |
| 5249371 | Vapor drier | Yoshio Saito, Masaru Umeda, Kohei Ninomiya | 1993-10-05 |
| 5138105 | Process and apparatus for recovering a lower alcohol from a mixture thereof with water | Masao Ninomiya, Masaru Umeda, Motojuro Yamaya | 1992-08-11 |
| 4654910 | Spun yarn piling and cleaning method | Yoshihiro Kusuki, Yoshio Takeuchi | 1987-04-07 |