MAEZAWA; Akira

Patent Applications and Registrations

Patent applications and USPTO patent grants for MAEZAWA; Akira.The latest application filed is for "performance analysis method and performance analysis device".

Company Profile

23.23.38

MAEZAWA; Akira - Hamamatsu JP
Maezawa; Akira - Shizuoka JP
MAEZAWA; Akira - Hamamatsu-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Performance Analysis Method And Performance Analysis Device App 20220238089 - MAEZAWA; Akira	2022-07-28
Performance control method, performance control device, and program Grant 11,348,561 - Maezawa May 31, 2	2022-05-31
Audio Processing System, Audio Processing Method And Recording Medium App 20220147307 - MAEZAWA; Akira ; et al.	2022-05-12
Musical analysis method, music analysis device, and program Grant 11,328,699 - Maezawa May 10, 2	2022-05-10
Reproduction Control Method, Reproduction Control System, And Reproduction Control Apparatus App 20220036866 - ISOZAKI; Yoshimasa ; et al.	2022-02-03
Musical Analysis Method And Music Analysis Device App 20220005443 - MAEZAWA; Akira	2022-01-06
Image Control System And Method For Controlling Image App 20210335331 - MAEZAWA; Akira ; et al.	2021-10-28
Musical Performance Correction Method And Musical Performance Correction Device App 20210319775 - MAEZAWA; Akira	2021-10-14
Information Processing Method, Information Processing Device And A Non-transitory Storage Medium App 20210201865 - UEHARA; Misa ; et al.	2021-07-01
Information Processing Device For Data Representing Motion App 20210174771 - MAEZAWA; Akira	2021-06-10
Information Processing Device For Musical Score Data App 20210151014 - MAEZAWA; Akira	2021-05-20
Audio processing method and audio processing device for expanding or compressing audio signals Grant 10,891,966 - Maezawa January 12, 2	2021-01-12
Musical Performance Analysis Method And Musical Performance Analysis Apparatus App 20210005173 - MAEZAWA; Akira ; et al.	2021-01-07
Performance Analysis Method And Performance Analysis Device App 20200394991 - MAEZAWA; Akira	2020-12-17
Information Processing Method And Apparatus For Processing Performance Of Musical Piece App 20200394989 - MAEZAWA; Akira	2020-12-17
Control system and control method Grant 10,846,519 - Maezawa November 24, 2	2020-11-24
Information Processing Method App 20200365126 - MAEZAWA; Akira ; et al.	2020-11-19
Audio analysis method and audio analysis device Grant 10,810,986 - Maezawa October 20, 2	2020-10-20
Performance control method and performance control device Grant 10,720,132 - Maezawa	2020-07-21
Timing prediction method and timing prediction device Grant 10,699,685 - Maezawa	2020-06-30
Performance Control Method, Performance Control Device, And Program App 20200193948 - MAEZAWA; Akira	2020-06-18
Control method and controller Grant 10,665,216 - Maezawa	2020-05-26
Performance Analysis Method App 20200160820 - MAEZAWA; Akira	2020-05-21
Information Processing Method App 20200160821 - MAEZAWA; Akira	2020-05-21
Musical Analysis Method, Music Analysis Device, And Program App 20200152162 - MAEZAWA; Akira	2020-05-14
Timing control method and timing control device Grant 10,650,794 - Maezawa	2020-05-12
Control System and Control Method App 20200134297 - MAEZAWA; Akira	2020-04-30
Control method and control device Grant 10,636,399 - Maezawa	2020-04-28
Sound signal processing method and sound signal processing device Grant 10,629,177 - Maezawa	2020-04-21
Music data processing method and program Grant 10,586,520 - Maezawa	2020-03-10
Apparatus for analyzing musical performance, performance analysis method, automatic playback method, and automatic player system Grant 10,580,393 - Maezawa	2020-03-03
Automatic performance system, automatic performance method, and sign action learning method Grant 10,482,856 - Maezawa , et al. Nov	2019-11-19
Audio Analysis Method And Audio Analysis Device App 20190251940 - MAEZAWA; Akira	2019-08-15
Performance Control Method And Performance Control Device App 20190237055 - MAEZAWA; Akira	2019-08-01
Information providing method and information providing device Grant 10,366,684 - Maezawa , et al. July 30, 2	2019-07-30
Musical performance assistance apparatus and method Grant 10,325,513 - Uemura , et al.	2019-06-18
Control Method And Control Device App 20190172433 - MAEZAWA; Akira	2019-06-06
Automatic Performance System, Automatic Performance Method, And Sign Action Learning Method App 20190156800 - MAEZAWA; Akira ; et al.	2019-05-23
Apparatus for Analyzing Musical Performance, Performance Analysis Method, Automatic Playback Method, and Automatic Player System App 20190156806 - MAEZAWA; Akira	2019-05-23
Music Data Processing Method And Program App 20190156809 - MAEZAWA; Akira	2019-05-23
Timing Prediction Method And Timing Prediction Device App 20190156802 - MAEZAWA; Akira	2019-05-23
Timing Control Method And Timing Control Device App 20190156801 - MAEZAWA; Akira	2019-05-23
Control Method and Controller App 20190147837 - MAEZAWA; Akira	2019-05-16
Automatic performance system, automatic performance method, and sign action learning method Grant 10,235,980 - Maezawa , et al.	2019-03-19
Audio Processing Method And Audio Processing Device App 20190019525 - MAEZAWA; Akira	2019-01-17
Sound Signal Processing Method And Sound Signal Processing Device App 20180374463 - MAEZAWA; Akira	2018-12-27
Score displaying method and storage medium Grant 10,156,973 - Uemura , et al. Dec	2018-12-18
Musical-performance-information transmission method and musical-performance-information transmission system Grant 9,953,545 - Matahira , et al. April 24, 2	2018-04-24
Score displaying method and storage medium Grant 9,940,914 - Uemura , et al. April 10, 2	2018-04-10
Automatic Performance System, Automatic Performance Method, And Sign Action Learning Method App 20170337910 - MAEZAWA; Akira ; et al.	2017-11-23
Information Providing Method And Information Providing Device App 20170256246 - MAEZAWA; Akira ; et al.	2017-09-07
Musical Performance Assistance Apparatus And Method App 20170221377 - UEMURA; Norihiro ; et al.	2017-08-03
Musical-performance-information Transmission Method And Musical-performance-information Transmission System App 20160379514 - MATAHIRA; Kenji ; et al.	2016-12-29
Mapping estimation apparatus Grant 9,478,200 - Maezawa October 25, 2	2016-10-25
Mapping Estimation Apparatus App 20160098977 - MAEZAWA; Akira	2016-04-07
Sound signal analysis apparatus, sound signal analysis method and sound signal analysis program Grant 9,171,532 - Maezawa October 27, 2	2015-10-27
Score Displaying Method And Storage Medium App 20150279342 - UEMURA; Norihiro ; et al.	2015-10-01
Score Displaying Method And Storage Medium App 20150277731 - UEMURA; Norihiro ; et al.	2015-10-01
Sound signal analysis apparatus, sound signal analysis method and sound signal analysis program Grant 9,087,501 - Maezawa July 21, 2	2015-07-21
Sound Signal Analysis Apparatus, Sound Signal Analysis Method And Sound Signal Analysis Program App 20140260912 - MAEZAWA; Akira	2014-09-18
Sound Signal Analysis Apparatus, Sound Signal Analysis Method And Sound Signal Analysis Program App 20140260911 - MAEZAWA; Akira	2014-09-18

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