Growing community of inventors

Tokyo, Japan

Hiroyuki Kusukawa

Average Co-Inventor Count = 2.86

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 = 116

Hiroyuki Kusukawa ↔ Ryutaro Harada (1 patent)Hiroyuki Kusukawa ↔ Satoshi Mitamura (1 patent)Hiroyuki Kusukawa ↔ Yasuhide Nakajima (1 patent)Hiroyuki Kusukawa ↔ Yasutomo Teshima (1 patent)Hiroyuki Kusukawa ↔ Takuya Hamaguchi (1 patent)Hiroyuki KusukawaHiroyuki Kusukawa (2 patents)Ryutaro HaradaRyutaro Harada (15 patents)Satoshi MitamuraSatoshi Mitamura (11 patents)Yasuhide NakajimaYasuhide Nakajima (3 patents)Yasutomo TeshimaYasutomo Teshima (2 patents)Takuya HamaguchiTakuya Hamaguchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dai Nippon Printing Co., Ltd. (2 from 3,205 patents)


2 patents:

1. 5631753 - Black matrix base board and manufacturing method therefor, and liquid

2. 5251071 - Color filter

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