Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7713470 | Die casting having high toughness | Yusuke Toyoda, Takahiro Mizukami, Fumiaki Fukuchi, Tsunehisa Hata | 2010-05-11 |
| 7612811 | Solid state imaging device incorporating a light shielding film having openings of different sizes | Yutaka Takeuchi, Shinji Uya, Makoto Shizukuishi | 2009-11-03 |
| 7607295 | Particulate accumulation amount estimating system | Jin Yokoyama, Terunori Kondou, Yoshiaki Tanaka | 2009-10-27 |
| 7516772 | Method of forming a product of metal-based composite material | Satoshi Matsuura, Hiroto Shoji, Takaharu Echigo, Masashi Hara, Hiroki Takano +3 more | 2009-04-14 |
| 7410523 | Foaming agent for manufacturing a foamed or porous metal | Takashi Nakamura, Ryoichi Ishikawa | 2008-08-12 |
| 7356986 | Exhaust gas purification device | Makoto Aida | 2008-04-15 |
| 7306772 | Exhaust gas purification apparatus | Yasuaki Yamaguchi, Ken Oouchi, Kimiyoshi Nishizawa | 2007-12-11 |
| 7216746 | Brake drum and process for manufacturing the same | Naoaki Yamamoto, Tsuyoshi Haruhara, Satoshi Matsuura, Hiroto Shoji, Takaharu Echigo +4 more | 2007-05-15 |
| 7189276 | Foamed/porous metal and method of manufacturing the same | Takashi Nakamura, Ryoichi Ishikawa | 2007-03-13 |
| 7141206 | Method of manufacturing closed section structure filled with foam and closed section structure manufactured by the same | Ryoichi Ishikawa, Kimihito Hayakawa | 2006-11-28 |
| 7114765 | Automobile hood | Ryoichi Ishikawa, Kiyotaka Toma, Masashi Ishii | 2006-10-03 |
| 6962048 | Engine exhaust apparatus | Masaaki Ashida, Kimiyoshi Nishizawa | 2005-11-08 |
| 6959957 | Vehicle door and apparatus for preventing door from intruding into vehicle room in side-on collision vehicle | Fumiaki Fukuchi, Yujiro Tashima, Makoto Uchikawa | 2005-11-01 |
| 6929972 | Manufacture of solid state imager having plurality of photosensors per each pixel | Yutaka Takeuchi | 2005-08-16 |
| 6787824 | Solid-state image pick-up device | Yutaka Takeuchi | 2004-09-07 |
| 6685888 | Monolith supporting structure for use in catalytic converter | Ken Oouchi, Hidetoshi Itou, Kimiyoshi Nishizawa | 2004-02-03 |
| 6635227 | Catalytic converter | Kimiyoshi Nishizawa, Ken Oouchi | 2003-10-21 |
| 6579917 | Surface treatment agent for model | Yoshiaki Noguchi, Shigeki Matsuta | 2003-06-17 |
| 6390250 | Rotary friction member, and process for producing the same | Koji Nakamura, Katsuhiro Kitamura, Yasuhiro Nakao | 2002-05-21 |
| 6290031 | Rotary brake part | Koji Nakamura, Katsuhiro Kitamura | 2001-09-18 |
| 5906697 | Adhesive agent for a vehicular glass and method for mounting the glass onto a vehicle body | Kiyoshi Hasegawa | 1999-05-25 |
| 5570575 | Fuel delivery control apparatus for use with internal combustion engine | Ritsuo Sato, Kimiyoshi Nishizawa, Fuminori Yamanashi, Hideharu Ehara, Kaoru Ikeda +3 more | 1996-11-05 |
| 5376610 | Catalyst for exhaust gas purification and method for exhaust gas purification | Toshio Takahata, Hideharu Ehara, Fuminori Yamanashi, Fumio Abe, Tomoharu Kondo +2 more | 1994-12-27 |
| 5004497 | Friction material | Yuichi Azuma, Tsuguya Suzuki | 1991-04-02 |
| 4926978 | Friction pad for use with disc brake | Yuichi Azuma, Masao Inoue, Shinichiro Okumura | 1990-05-22 |