Issued Patents 2002
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499460 | Ignition timing control device for internal combustion engine | Tadashi Umeda | 2002-12-31 |
| 6497779 | Hydraulic transfer method and device and hydraulic-transfer article | Eiji Suzuki, Nobuyuki Otaki, Tomomi Kiyotaki | 2002-12-24 |
| 6497224 | Internal combustion engine with combustion heater | — | 2002-12-24 |
| 6485898 | Photothermographic material | Yasuhiro Yoshioka, Kouta Fukui | 2002-11-26 |
| 6470863 | Internal combustion engine having combustion heater | — | 2002-10-29 |
| 6413712 | Photothermographic material | Yasuhiro Yoshioka | 2002-07-02 |
| 6399938 | Optical device, and imaging unit, imaging apparatus, radiation image sensor, and fingerprint identifying apparatus using the same | Takeo Sugawara | 2002-06-04 |
| 6397807 | Internal combustion engine having combustion heater | — | 2002-06-04 |
| 6396194 | Ultrasound motor and electronic apparatus equipped with ultrasonic motor | Akihiro Iino, Masao Kasuga, Kenji Suzuki | 2002-05-28 |
| 6388362 | Ultrasonic motor and electronic apparatus having ultrasonic motor | Kenji Suzuki, Takashi Yamanaka, Akihiro Iino, Kazuo Katou | 2002-05-14 |
| 6370871 | Internal combustion engine having lean NOx catalyst | Hideo Kobayashi, Shinya Hirota, Toshiaki Tanaka, Kotaro Hayashi | 2002-04-16 |
| 6366003 | Ultrasonic motor and electronic apparatus with ultrasonic motor | Masao Kasuga, Akihiro Iino, Kenji Suzuki | 2002-04-02 |
| 6336720 | Hot melt ink and ink jet printing apparatus | Yasuhiro Hattori, Takemi Yamamoto | 2002-01-08 |