| Patent | Date |
|---|
Speaker
App 20220312135 - TACHI; Ryosuke ; et al. | 2022-09-29 |
Active Noise Control System
App 20220293080 - Tachi; Ryosuke | 2022-09-15 |
Active Noise Control System
App 20220293079 - Tachi; Ryosuke | 2022-09-15 |
Method for quenching steel pipe, equipment for quenching steel pipe, and method for manufacturing steel pipe
Grant 11,441,203 - Fukuda , et al. September 13, 2 | 2022-09-13 |
Active noise control system comprising auxiliary filter selection based on object position
Grant 11,335,314 - Tachi , et al. May 17, 2 | 2022-05-17 |
Noise reduction device, vehicle, noise reduction system, and noise reduction method
Grant 11,276,385 - Tachi , et al. March 15, 2 | 2022-03-15 |
Active Noise Control System
App 20220046358 - Tachi; Ryosuke ; et al. | 2022-02-10 |
Active Noise Control System
App 20220005453 - Tachi; Ryosuke ; et al. | 2022-01-06 |
In-vehicle Communication Support System
App 20220005452 - Tachi; Ryosuke ; et al. | 2022-01-06 |
In-vehicle Communication Support System
App 20220005451 - Tachi; Ryosuke ; et al. | 2022-01-06 |
Active Noise Control System
App 20220005450 - Tachi; Ryosuke ; et al. | 2022-01-06 |
Active Noise Control System
App 20220007109 - Tachi; Ryosuke ; et al. | 2022-01-06 |
Active noise control system, setting method of active noise control system, and audio system
Grant 11,043,202 - Tachi , et al. June 22, 2 | 2021-06-22 |
Method For Quenching Steel Pipe, Equipment For Quenching Steel Pipe, And Method For Manufacturing Steel Pipe
App 20210087643 - Fukuda; Hiroyuki ; et al. | 2021-03-25 |
Noise Reduction Device, Vehicle, Noise Reduction System, And Noise Reduction Method
App 20210020156 - TACHI; Ryosuke ; et al. | 2021-01-21 |
Active noise control system and on-vehicle audio system
Grant 10,854,187 - Tachi , et al. December 1, 2 | 2020-12-01 |
Active Noise Control System
App 20200372892 - Tachi; Ryosuke ; et al. | 2020-11-26 |
Active Noise Control System
App 20200372893 - Tachi; Ryosuke | 2020-11-26 |
Active Noise Control System, Setting Method Of Active Noise Control System, And Audio System
App 20200211526 - Tachi; Ryosuke ; et al. | 2020-07-02 |
Active Noise Control System And On-vehicle Audio System
App 20200020315 - Tachi; Ryosuke ; et al. | 2020-01-16 |
Audio processing apparatus and audio processing method
Grant 10,109,295 - Tachi October 23, 2 | 2018-10-23 |
Audio Processing Apparatus And Audio Processing Method
App 20170345442 - Tachi; Ryosuke | 2017-11-30 |
Object checking system capable of checking object irrespective of checking algorithms for reference data
Grant 6,002,783 - Obata , et al. December 14, 1 | 1999-12-14 |
Ignition timing control system for internal combustion engines
Grant 4,883,033 - Hosoe , et al. November 28, 1 | 1989-11-28 |
Electronic control apparatus including microcomputers for controlling some of the systems found in a vehicle
Grant 4,730,256 - Niimi , et al. March 8, 1 | 1988-03-08 |
Method and apparatus for controlling spark timing in internal combustion engines
Grant 4,584,978 - Sasaki , et al. April 29, 1 | 1986-04-29 |
Optimizing spark timing control apparatus and method
Grant 4,519,038 - Matsui , et al. May 21, 1 | 1985-05-21 |
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