Growing community of inventors

Tokyo, Japan

Shigeo Toganou

Average Co-Inventor Count = 6.00

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 = 18

Shigeo ToganouTakashi Tanaka (1 patent)Shigeo ToganouMasakazu Matsumoto (1 patent)Shigeo ToganouHiroyoshi Kishi (1 patent)Shigeo ToganouKatsuhiko Nishide (1 patent)Shigeo ToganouKoujiro Yokono (1 patent)Shigeo ToganouShigeo Toganou (1 patent)Takashi TanakaTakashi Tanaka (34 patents)Masakazu MatsumotoMasakazu Matsumoto (27 patents)Hiroyoshi KishiHiroyoshi Kishi (20 patents)Katsuhiko NishideKatsuhiko Nishide (12 patents)Koujiro YokonoKoujiro Yokono (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (1 from 90,673 patents)


1 patent:

1. 4201441 - Hologram and method of production thereof

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as of
12/20/2025
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