Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932819 | Vehicular instrument device and vehicle with vehicular instrument device | Kenichi Arie, Kazuhiro Hasunuma, Naoki Wada, Masahide Kobayashi, Hidetoshi Kabayama | 2011-04-26 |
| 7919219 | Electrophotographic photosensitive body | Katsumi Abe, Atsushi Takesue, Takehiro Nakajima, Shinya Nagai | 2011-04-05 |
| 7902402 | Tetramine compound and organic EL device | Shigeru Kusano, Atsushi Takesue, Mitsutoshi Anzai | 2011-03-08 |
| 7897816 | Tetramine compound and organic EL device | Shigeru Kusano, Atsushi Takesue, Mitsutoshi Anzai | 2011-03-01 |
| 7849022 | Optical functional sheet, and display device | Yoshihiko Sano, Hideo Nagano, Ryuichi Katsumoto, Aya Kuwata | 2010-12-07 |
| 7807274 | Tetramine compound and organic EL device | Shigeru Kusano, Atsushi Takesue, Mitsutoshi Anzai | 2010-10-05 |
| 7790342 | Electrophotographic photosensitive body | Katsumi Abe, Atsushi Takesue, Takehiro Nakajima, Shinya Nagai | 2010-09-07 |
| 7719635 | Optical sheet and manufacturing method thereof, backlight, liquid crystal display | Ryuichi Katsumoto, Osamu Iwasaki | 2010-05-18 |
| 7402701 | Organic EL devices and production process thereof | Tetsuya Kato, Kazushige Kojima, Shigeru Kusano, Atsushi Takesue, Mitsutoshi Anzai | 2008-07-22 |
| 7061375 | System for warning a failure to wear a seat belt | Naoki Fukui, Tsutomu Terasaki | 2006-06-13 |
| 6977670 | Method and apparatus for selective registration of endoscopes with database | Tadashi Takahashi | 2005-12-20 |
| 6937269 | Electronic endoscope selector and electronic endoscope system | Hideo Sugimoto | 2005-08-30 |
| 6915691 | Liquid level sensor using a non linear rheostat and a float | — | 2005-07-12 |
| 6858004 | Electronic endoscope system including a plurality of video-processors | Ryo Ozawa, Hiroyuki Kobayashi, Kohei Iketani, Hideo Sugimoto | 2005-02-22 |
| 6334426 | Direct fuel injection-type spark-ignition internal combustion engine | Kouichi Sasaki, Shizuo Abe, Fumikazu Satou, Sigemitu Iisaka, Yoshihiro Nomura | 2002-01-01 |
| 6186113 | Direct cylinder injection-type spark ignition internal combustion engine | Fumiaki Hattori, Hiroyuki Hokuto, Toshimi Kashiwagura, Mutsumi Kanda, Tetsunori Suzuoki | 2001-02-13 |
| 6045063 | Fuel injector | Kiyomi Kawamura, Akinori Saito | 2000-04-04 |
| 6035823 | Spark-ignition type engine | Tetsunori Suzuoki | 2000-03-14 |
| 5635903 | Simulated sound generator for electric vehicles | Masashi Kitagawa, Kazunari Ishiguro | 1997-06-03 |
| 5003423 | Vertical recording magnetic head | Tatsuo Imamura, Hiroyuki Yoshimori, Yoshio Fukuda, Hiroyuki Abe, Hiroyuki Watanabe | 1991-03-26 |
| 4722312 | Electro-pressure conversion control device | Masatoshi Yamada, Masanobu Kimura, Kiyomi Kawamura | 1988-02-02 |
| 4629504 | Steel materials for welded structures | Hiroyuki Honma, Shoichi Matsuda, Masana Imagunbai, Masazumi Hirai, Fukuyoshi Yamaguchi | 1986-12-16 |