Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669955 | Engine control device | Hiroki Oshima | 2020-06-02 |
| 10113454 | Control device of engine | Kensuke Yanagawa, Takashi Kawabe | 2018-10-30 |
| 10107179 | Engine control device | Takashi Kawabe, Fumiaki Hiraishi | 2018-10-23 |
| 10066569 | Engine control device that controls amount of fuel injected from port injection valve and cylinder injection valve based on load | Takashi Kawabe, Fumiaki Hiraishi | 2018-09-04 |
| 9598073 | Controller for vehicle | — | 2017-03-21 |
| 9518517 | Engine control device | Takashi Kawabe, Fumiaki Hiraishi | 2016-12-13 |
| 8448624 | Direct injection internal combustion engine | Dai Tanaka, Kazuyoshi Nakane, Kimihiko Sato, Shigeo Yamamoto | 2013-05-28 |
| 8074621 | In-cylinder injection type internal combustion engine | Dai Tanaka | 2011-12-13 |
| 7944697 | Electronic equipment | Hiroshi Kuwaki, Yasushi Kimura, Shinya Hamagishi, Seiji Asai | 2011-05-17 |
| 7782618 | Electronic equipment | Hiroshi Kuwaki, Yasushi Kimura, Shinya Hamagishi | 2010-08-24 |
| 7690348 | Direct-injection spark-ignition internal combustion engine | Dai Tanaka, Keisuke Nagakura, Joji Matsubara, Shigeo Yamamoto | 2010-04-06 |
| 7551436 | Electronic apparatus | Takashi Funada, Seiji Asai, Susumu Miyagawa, Hiroshi Kuwaki, Takeshi Kiyose | 2009-06-23 |
| D591688 | Network interface device | Kazuhiko Nishiyama, Yasushi Kimura | 2009-05-05 |
| 7017550 | Electronic throttle controller | Ken Uchiyama | 2006-03-28 |
| 5359385 | Camera having learning function | Tatsuya Ishida, Kohtaro Hayashi, Akuhiko Fujino, Hiroshi Ootsuka, Katsuyuki Nanba | 1994-10-25 |
| 5144359 | Aperture value determining device for a flash system | Kohtaro Hayashi, Toshihiko Karasaki, Yasuteru Yamano | 1992-09-01 |
| 5051769 | Flash system | Kohtaro Hayashi, Toshihiko Karasaki, Yasuteru Yamano | 1991-09-24 |
| 5040014 | Camera system | Shinichi Nishimura, Toshihiko Ishimura, Takehiro Katoh, Yasuteru Yamano, Masaaki Nakai | 1991-08-13 |
| 5023649 | Exposure controlling apparatus of a camera having a plurality of areas for measuring brightness | Kohtaro Hayashi, Toshihiko Karasaki, Yasuteru Yamano, Hiromu Mukai, Masayuki Ikemura | 1991-06-11 |
| 4984006 | Brightness measuring apparatus for providing adequate object brightness and a flashlight emission apparatus providing adequate exposure, irrespective of photographing conditions | Masayuki Ikemura, Takehiko Karasaki, Manabu Inoue, Takehiro Katoh, Yasuteru Yamano | 1991-01-08 |