Growing community of inventors

Tokyo, Japan

Yoshihiro Koh

Average Co-Inventor Count = 1.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 155

Yoshihiro KohYoshihiro Koh (5 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Pioneer Corporation (3 from 2,649 patents)

2. Nec Corporation (1 from 35,756 patents)

3. Pioneer Dj Corporation (1 from 36 patents)


5 patents:

1. 12051244 - Image generating apparatus, image generating method, image generating program, and recording medium

2. 11758092 - Display control device, display control method, and display control program

3. 11361796 - Display control device, operation detection device, display control method, and display control program

4. D872057 - Digital audio player with communication and mixing function

5. 5534883 - Video signal interface

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