Growing community of inventors

Kawagoe, Japan

Kei Sugai

Average Co-Inventor Count = 7.00

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 = 17

Kei Sugai ↔ Takayuki Ishii (1 patent)Kei Sugai ↔ Satoshi Yoshida (1 patent)Kei Sugai ↔ Nobuyuki Kibushi (1 patent)Kei Sugai ↔ Yumiko Noda (1 patent)Kei Sugai ↔ Hutoshi Nishikawa (1 patent)Kei Sugai ↔ Motoaki Goto (1 patent)Kei SugaiKei Sugai (1 patent)Takayuki IshiiTakayuki Ishii (31 patents)Satoshi YoshidaSatoshi Yoshida (11 patents)Nobuyuki KibushiNobuyuki Kibushi (4 patents)Yumiko NodaYumiko Noda (1 patent)Hutoshi NishikawaHutoshi Nishikawa (1 patent)Motoaki GotoMotoaki Goto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nissin Shokuhin Kabushiki Kaisha (1 from 25 patents)


1 patent:

1. 5945404 - 21-Substituted steroid compound

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