Growing community of inventors

Tokyo, Japan

Toshimichi Yanagihara

Average Co-Inventor Count = 3.00

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 = 9

Toshimichi YanagiharaNozomi Yasuda (1 patent)Toshimichi YanagiharaShoji Maruzeni (1 patent)Toshimichi YanagiharaToshimichi Yanagihara (1 patent)Nozomi YasudaNozomi Yasuda (8 patents)Shoji MaruzeniShoji Maruzeni (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Denka Kogyo Kabushiki Kaisha (1 from 98 patents)


1 patent:

1. 4613514 - Cacao butter substitutes and chocolates containing the same

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as of
12/21/2025
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