Growing community of inventors

Yokohama, Japan

Takayuki Ohmura

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 101

Takayuki Ohmura ↔ Michihiro Yamaguchi (2 patents)Takayuki Ohmura ↔ Kiyoshi Miyazawa (2 patents)Takayuki Ohmura ↔ Yasunari Nakama (2 patents)Takayuki OhmuraTakayuki Ohmura (2 patents)Michihiro YamaguchiMichihiro Yamaguchi (24 patents)Kiyoshi MiyazawaKiyoshi Miyazawa (11 patents)Yasunari NakamaYasunari Nakama (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shiseido Company, Limited (2 from 1,008 patents)


2 patents:

1. 6323246 - Complex and emulsified composition

2. 5866040 - Complex and emulsified composition

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as of
12/11/2025
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