Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7903151 | Moving image recording apparatus with a stream recording function of a moving image | Yuji Kuriyama | 2011-03-08 |
| 7424801 | System for diagnosing deterioration of catalyst | Takashi Mukaihira, Toshio Ishii, Kiyoshi Miura | 2008-09-16 |
| 7114326 | System for diagnosing deterioration of catalyst | Takashi Mukaihira, Toshio Ishii, Kiyoshi Miura | 2006-10-03 |
| 7021044 | System for diagnosing deterioration of catalyst | Takashi Mukaihara, Toshio Ishii, Kiyoshi Miura | 2006-04-04 |
| 6343466 | System for diagnosing deterioration of catalyst | Takashi Mukaihira, Toshio Ishii, Kiyoshi Miura | 2002-02-05 |
| 6305361 | Evaporative system and method of diagnosing same | Yutaka Takaku, Toshio Ishii, Nobuo Kurihara, Hiroshi Kimura, Kiyoshi Miura | 2001-10-23 |
| 6105556 | Evaporative system and method of diagnosing same | Yutaka Takaku, Toshio Ishii, Nobuo Kurihara, Hiroshi Kimura, Kiyoshi Miura | 2000-08-22 |
| 6089080 | Diagnosis apparatus for evaporation system | Yutaka Takaku, Toshio Ishii | 2000-07-18 |
| 6085132 | Control method and apparatus for diagnosing vehicles | Toshio Ishii, Takashi Mukaihira, Yutaka Takaku, Kiyoshi Miura | 2000-07-04 |
| 6018581 | Communication system and communication method | Yoshihiro Shona, Masaharu Kizaki | 2000-01-25 |
| 5969634 | FM multiplexed broadcast receiving apparatus | Susumu Takashima | 1999-10-19 |
| 5964811 | Control method and apparatus for diagnosing vehicles | Toshio Ishii, Takashi Mukaihira, Yutaka Takaku, Kiyoshi Miura | 1999-10-12 |
| 5819530 | Internal combustion engine controller with exhaust gas purification catalyst and its deterioration monitoring system | Seiji Asano, Toshio Ishii, Masayoshi Kaneyasu, Takashi Mukaihira | 1998-10-13 |
| 5789652 | Non-insulin-dependent diabetic rat | Tsukasa Hirashima, Masao Kurosumi, Yuichi Saito | 1998-08-04 |
| 5765540 | Method of diagnosing an evaporative system | Toshio Ishii, Yutaka Takaku | 1998-06-16 |
| 5758491 | Diagnosing system and method of catalytic converter for controlling exhaust gas of internal combustion engine | Rogelio B. Agustin, Akihito Numata, Yutaka Takaku, Toshio Ishii | 1998-06-02 |
| 5740518 | FM character data multiplex broadcasting signal receiving apparatus | Susumu Takashima | 1998-04-14 |
| 5649420 | System for diagnosing deterioration of catalyst | Takashi Mukaihira, Toshio Ishii, Kiyoshi Miura | 1997-07-22 |
| 5557933 | Malfunction diagnosis apparatus for internal combustion engine | Akihito Numata, Takashi Mukaihira, Toshio Ishii, Yutaka Takaku | 1996-09-24 |
| 5526643 | System for diagnosing deterioration of catalyst | Takashi Mukaihira, Toshio Ishii, Kiyoshi Miura | 1996-06-18 |
| 5341642 | System for diagnosing engine exhaust gas purifying device and system for diagnosing sensor | Nobuo Kurihara, Toshio Ishii, Takashi Mukaihira, Yutaka Takaku | 1994-08-30 |
| 5097809 | Engine control system and method for changing acceleration response characteristic | Teruji Sekozawa, Takanobu Ichihara, Makoto Shioya, Motohisa Funabashi | 1992-03-24 |