Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857323 | Audio signal generation device, audio signal generation method, and computer-readable storage medium | Morito Morishima, Atsushi Ishihara, Takehiko Kawahara, Yuki Ueya | 2020-12-08 |
| 10831437 | Sound signal controlling apparatus, sound signal controlling method, and recording medium | Atsushi Ishihara, Morito Morishima, Takehiko Kawahara | 2020-11-10 |
| 10413699 | Sleep guidance device and control method | Morito Morishima, Takehiko Kawahara, Atsushi Ishihara | 2019-09-17 |
| 8155341 | Vehicular audio apparatus, and tone generating method and program therefor | — | 2012-04-10 |
| 8090535 | Azimuth processing device, azimuth processing method, azimuth processing program, direction finding device, tilt offset correcting method, azimuth measuring method, compass sensor unit, and portable electronic device | Hideki Sato, Masayoshi Omura, Chihiro Osuga, Satoshi Nihashi, Tetsuya Mabuchi | 2012-01-03 |
| 8065083 | Azimuth processing device, azimuth processing method, azimuth processing program, direction finding device, tilt offset correcting method, azimuth measuring method, compass sensor unit, and portable electronic device | Hideki Sato, Masayoshi Omura, Chihiro Osuga, Satoshi Nihashi, Tetsuya Mabuchi | 2011-11-22 |
| 7633004 | Onboard music reproduction apparatus and music information distribution system | Yoshimasa Isozaki, Daisuke Morishita | 2009-12-15 |
| 7301094 | Device for driving vibration source | Masao Noro, Takahiro Tanaka, Nobukazu Toba | 2007-11-27 |
| 7253350 | Vibration source driving device | Masao Noro, Takahiro Tanaka, Nobukazu Toba | 2007-08-07 |
| 7067731 | Sound source circuit and telephone terminal using same | Shinji Otaki | 2006-06-27 |
| 7058428 | Portable phone equipped with composing function | Ichiro Futohashi | 2006-06-06 |
| 6933838 | Informing sound generation method and apparatus for vehicle | Motoaki Miyabe | 2005-08-23 |
| 4608656 | Road map display system with indication of a vehicle position | Haruto Tanaka, Hidetaka Suzuki | 1986-08-26 |
| 4543572 | Road map display system with indications of a vehicle position and destination | Haruto Tanaka, Hidetaka Suzuki | 1985-09-24 |
| 4543577 | Moving obstacle detection system for a vehicle | Akira Tachibana, Norio Fujiki, Hiroshi Endo, Norimasa Kishi | 1985-09-24 |
| 4527155 | System for maintaining an orientation of characters displayed with a rotatable image | Hidetaka Suzuki, Haruto Tanaka, Yasuhisa Takeuchi | 1985-07-02 |
| 4444051 | Electronic liquid level gauge | Hidetaka Suzuki | 1984-04-24 |
| 4390948 | Navigation instrument | Kazuyuki Mori, Masanori Mizote, Hitoshi Takeda, Hidetaka Suzuki, Hiroyuki Nomura +1 more | 1983-06-28 |
| 4374310 | Switch arrangement on motor vehicle steering wheels | Shinichi Kato, Hiroshi Tsuda, Tadashi Suzuki, Fumiyoshi Kuwano | 1983-02-15 |
| 4371935 | Navigation instrument | — | 1983-02-01 |
| 4371940 | Navigation instrument | Masanori Mizote, Hitoshi Takeda, Hidetaka Suzuki, Hiroyuki Nomura, Teruo Kawasaki +1 more | 1983-02-01 |
| 4291373 | Navigational information announcing system for motor vehicle | Masanori Mizote, Takashi Oka, Hideoki Matsuoka, Hiroyuki Nomura, Takaaki Mogi | 1981-09-22 |
| 4285252 | Speed-change control system for an automatic transmission | Yoshiro Morimoto | 1981-08-25 |
| 4267494 | Apparatus for adjusting the position and/or angle of each movable equipment of a motor vehicle | Hideoki Matsuoka, Takashi Oka, Masanori Mizote, Hiroyuki Nomura, Takaaki Mogi +1 more | 1981-05-12 |
| 4263657 | Electronic trip meter for an automotive vehicle | Takashi Oka, Hideoki Matsuoka, Masanori Mizote, Hiroyuki Nomura, Takaaki Mogi | 1981-04-21 |