Growing community of inventors

Saitama, Japan

Atsushi Tsukahara

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 = 23

Atsushi Tsukahara ↔ Katsuakira Moriwake (1 patent)Atsushi Tsukahara ↔ Katsuro Matsuzaki (1 patent)Atsushi Tsukahara ↔ Tatsunobu Ando (1 patent)Atsushi TsukaharaAtsushi Tsukahara (1 patent)Katsuakira MoriwakeKatsuakira Moriwake (28 patents)Katsuro MatsuzakiKatsuro Matsuzaki (8 patents)Tatsunobu AndoTatsunobu Ando (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (1 from 58,129 patents)


1 patent:

1. 6201581 - Video signal processing device and method, image synthesizing device, and editing device

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12/4/2025
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