Growing community of inventors

Tokyo, Japan

Katsuhito Yokoyama

Average Co-Inventor Count = 2.00

ph-index = 1

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 = 1

Katsuhito YokoyamaHajime Takei (1 patent)Katsuhito YokoyamaKatsuhito Yokoyama (1 patent)Hajime TakeiHajime Takei (16 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Minolta Company, Ltd. (1 from 2,816 patents)


1 patent:

1. 7999955 - Printing system, print server and computer program that differentiate between on-line and off-line finishing devices in said printing system

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1/5/2026
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