AM

Akira MAEZAWA

Yamaha: 38 patents #17 of 2,001Top 1%
Overall (All Time): #84,409 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12367854 Performance agent training method, automatic performance system, and program 2025-07-22
12327540 Reproduction control method, reproduction control system, and reproduction control apparatus Yoshimasa Isozaki, Shinya Koseki 2025-06-10
12249305 Information processing method, information processing device and a non-transitory storage medium Misa Uehara 2025-03-11
12142250 Image control system and method for controlling image Motoichi Tamura, Takuya Fujishima, Takashi Kiriyama, Noriko Koshida, Toshiyuki Kuwabara +2 more 2024-11-12
12119885 Signal processing method, signal processing device, and recording medium 2024-10-15
11967302 Information processing device for musical score data 2024-04-23
11869465 Musical performance analysis method and musical performance analysis apparatus Bochen LI 2024-01-09
11837205 Musical analysis method and music analysis device 2023-12-05
11830462 Information processing device for data representing motion 2023-11-28
11609736 Audio processing system, audio processing method and recording medium Yoshimasa Isozaki 2023-03-21
11600252 Performance analysis method 2023-03-07
11568244 Information processing method and apparatus 2023-01-31
11557270 Performance analysis method and performance analysis device 2023-01-17
11557269 Information processing method Boehen Li 2023-01-17
11488567 Information processing method and apparatus for processing performance of musical piece 2022-11-01
11348561 Performance control method, performance control device, and program 2022-05-31
11328699 Musical analysis method, music analysis device, and program 2022-05-10
10891966 Audio processing method and audio processing device for expanding or compressing audio signals 2021-01-12
10846519 Control system and control method 2020-11-24
10810986 Audio analysis method and audio analysis device 2020-10-20
10720132 Performance control method and performance control device 2020-07-21
10699685 Timing prediction method and timing prediction device 2020-06-30
10665216 Control method and controller 2020-05-26
10650794 Timing control method and timing control device 2020-05-12
10636399 Control method and control device 2020-04-28