Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168628 | Engine control device | Yoshitaka Wada, Hideaki Yokohata, Kentaro Nomura | 2021-11-09 |
| 11149682 | Combustion chamber structure for engines | Satoshi Imamura, Masaki Fukuma, Yasushi Nakahara, Atsushi Inoue, Kota Matsumoto +3 more | 2021-10-19 |
| 11118499 | Combustion chamber structure for engines | Satoshi Imamura, Masaki Fukuma, Yasushi Nakahara, Atsushi Inoue, Kota Matsumoto +3 more | 2021-09-14 |
| 11073102 | Combustion chamber structure for engines | Satoshi Imamura, Masaki Fukuma, Yasushi Nakahara, Atsushi Inoue, Kota Matsumoto +3 more | 2021-07-27 |
| 11041457 | Combustion chamber structure for engines | Satoshi Imamura, Masaki Fukuma, Yasushi Nakahara, Atsushi Inoue, Kota Matsumoto +3 more | 2021-06-22 |
| 7017399 | Predictive analysis method and system for engine performance and control program for use in the same | Hideaki Yokohata | 2006-03-28 |
| 6526285 | Information presentation system and portable telephone apparatus with information displaying function | Kanya Matsumoto, Shozaburo Sakaguchi, Masahiro Sui | 2003-02-25 |
| 6272332 | Information presentation system and portable telephone apparatus with information displaying function | Kanya Matsumoto, Shozaburo Sakaguchi, Masahiro Sui | 2001-08-07 |
| 5325208 | Image formation device for scanning an optical memory by intermittently irradiating a night beam in accordance with density of a pixel | — | 1994-06-28 |
| 5317345 | Image formation apparatus having erasing means responsive to operation status | Fumio Shimazu | 1994-05-31 |
| 5265017 | System for controlling fluid coupling for acceleration of automatic transmission | Mamoru Kaya | 1993-11-23 |
| 5159707 | Diversity receiver | Kazuhiko Mogi, Shinobu Kawarada, Tadashi Kosuga, Koichi Kasa | 1992-10-27 |
| 5084627 | Sheet detecting device for use in an image forming device for detecting presence or absence of a sheet, a right or wrong side of a sheet and the kind of sheet | Fumio Shimazu, Akira Tamagaki | 1992-01-28 |
| 4766580 | Information reproducing system with improved response to intermittent power supply | Yasunao Go, Minoru Motohashi, Kouzou Nozawa, Norihisa Urayama | 1988-08-23 |
| 4758910 | Method of controlling a tape deck display | Yukihiro Kaneko, Tuguo Aoki, Takashi Yamamoto, Hideji Nagaya, Yasunao Go | 1988-07-19 |
| 4623992 | Operating panel for electronic audio equipment | Masanori Kurosaki, Yoshio Aoyagi, Yukihiro Kaneko, Minoru Motohashi, Shozaburo Sakaguchi +1 more | 1986-11-18 |
| 4614880 | Power supply circuitry for a microcomputer system | Yasunao Go, Minoru Motohashi, Kozo Nozawa, Sadami Hattori | 1986-09-30 |
| 4607300 | Automatically reversible tape deck | Yoshio Aoyagi, Yukihiro Kaneko, Masanori Kurosaki, Minoru Motohashi, Manabu Sawaki +1 more | 1986-08-19 |
| 4580179 | Playback search control device for a tape recorder | Shouzaburou Sakaguchi | 1986-04-01 |
| 4551774 | Method for selecting desired piece of information recorded in magnetic tape mounted in magnetic tape recorder and/or reproducer | Shouzaburou Sakaguchi | 1985-11-05 |
| 4463393 | Repeat playback device for tape recorder | Shouzaburou Sakaguchi | 1984-07-31 |
| 4441127 | Tape drive device in recording and reproducing device | Shouzaburou Sakaguchi | 1984-04-03 |
| 4423443 | Automatic-reversing tape deck | Shouzaburou Sakaguchi | 1983-12-27 |
| 4413291 | Cassette tape player-recorder | Shouzaburou Sakaguchi | 1983-11-01 |
| 4404604 | Device for detecting a non-recorded segment on magnetic tape | Shouzaburou Sakaguchi | 1983-09-13 |