For the Inventor, By the Inventor

Enter inventor name

Zenju Otsuki

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 85(Granted Patents)

Location History:

Kawasaki, JP (1985)
Tokyo, JP (1985 - 1987)

Company Filing History:

Victor Company of Japan, Limited

Years Active: 1985-1987

Loading Chart...

5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4665494 - Spectrum display device for audio signals (1987-05-12),

2. 4559569 - Circuit arrangement for correcting frequency response in accordance with (1985-12-17),

3. 4546690 - Apparatus for displaying musical notes indicative of pitch and time value (1985-10-15),

4. 4510840 - Musical note display device (1985-04-16),

5. 4504870 - Automatic level adjustment with means for minimizing drop-out effects (1985-03-12),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…