logo

For the Inventor, By the Inventor

Sizuoka, Japan

Kawai Musical Inst. Mgf. Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 2

Loading Chart...
Loading Chart...

1 inventor (with patents filed for the assignee):

goldMedal Toshinori Matsuda (1 out of 15 patents)


1 patent:

1. 5283389 - Device for and method of detecting and supplying chord and solo sounding (1994-02-01),
logo

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#4 in Sizuoka

#15,591 in Japan

...
Sizuoka, Japan

Kawai Musical Inst. Mgf. Co., Ltd.

Forward Citations = 2

1 inventor:

goldMedal Toshinori Matsuda (1 out of 15 patents)

Please report any incorrect information to support@idiyas.com
Loading…