Growing community of inventors

Minato-ku, Japan

Hideharu Johno

Average Co-Inventor Count = 3.43

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 = 0

Hideharu JohnoYasushi Watanabe (2 patents)Hideharu JohnoYasuhide Fukada (1 patent)Hideharu JohnoFumihiro Yamaguchi (1 patent)Hideharu JohnoKohei Aoyama (1 patent)Hideharu JohnoHideharu Johno (2 patents)Yasushi WatanabeYasushi Watanabe (24 patents)Yasuhide FukadaYasuhide Fukada (8 patents)Fumihiro YamaguchiFumihiro Yamaguchi (1 patent)Kohei AoyamaKohei Aoyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Art & Tech Co., Ltd. (2 from 2 patents)

2. Kuraray Co., Ltd. (1 from 1,869 patents)

3. Nissha Co., Ltd. (1 from 81 patents)


2 patents:

1. 11712876 - Decorative housing and manufacturing device for same

2. 11000980 - Textile-like in-mold sheet, production method of the same, preform molded body, textile-like resin molded body, and production method of the same

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as of
1/14/2026
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