Growing community of inventors

Tokyo, Japan

Ou Matsumoto

Average Co-Inventor Count = 4.00

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 = 10

Ou Matsumoto ↔ Tsuneo Shimada (1 patent)Ou Matsumoto ↔ Yasuhiro Kitajima (1 patent)Ou Matsumoto ↔ Sadaaki Miyamoto (1 patent)Ou MatsumotoOu Matsumoto (1 patent)Tsuneo ShimadaTsuneo Shimada (8 patents)Yasuhiro KitajimaYasuhiro Kitajima (7 patents)Sadaaki MiyamotoSadaaki Miyamoto (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Corporation (1 from 35,734 patents)


1 patent:

1. D452241 - Image compression transmission control equipment

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1/4/2026
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