Growing community of inventors

Tokyo, Japan

Shyuzo Endoh

Average Co-Inventor Count = 6.00

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 = 5

Shyuzo Endoh ↔ Masaharu Sakuta (1 patent)Shyuzo Endoh ↔ Masashi Sugiyama (1 patent)Shyuzo Endoh ↔ Kyoichi Tanaka (1 patent)Shyuzo Endoh ↔ Toshiharu Urano (1 patent)Shyuzo Endoh ↔ Keisuke Fujioka (1 patent)Shyuzo EndohShyuzo Endoh (1 patent)Masaharu SakutaMasaharu Sakuta (6 patents)Masashi SugiyamaMasashi Sugiyama (2 patents)Kyoichi TanakaKyoichi Tanaka (2 patents)Toshiharu UranoToshiharu Urano (1 patent)Keisuke FujiokaKeisuke Fujioka (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujisawa Pharmaceutical Company, Ltd. (1 from 940 patents)

2. Takenaka Komuten Co., Ltd. (1 from 36 patents)

3. Nippon Nyukazai Co., Ltd. (1 from 9 patents)


1 patent:

1. 5009713 - Cement composition and a process for preparation thereof

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1/5/2026
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