Growing community of inventors

Machida, Japan

Hiroshi Ohgi

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 = 13

Hiroshi Ohgi ↔ Ikuji Kishi (1 patent)Hiroshi Ohgi ↔ Toshihiro Ando (1 patent)Hiroshi OhgiHiroshi Ohgi (1 patent)Ikuji KishiIkuji Kishi (7 patents)Toshihiro AndoToshihiro Ando (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Denki Kagaku Kogyo Kabushiki Kaisha (1 from 475 patents)


1 patent:

1. 4272586 - Laminated glass product

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as of
12/14/2025
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