Growing community of inventors

Tokyo, Japan

Shugo Tohyama

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 = 0

Shugo Tohyama ↔ Jun Fujita (1 patent)Shugo Tohyama ↔ Keiichi Fukuda (1 patent)Shugo Tohyama ↔ Jun Fujita (1 patent)Shugo Tohyama ↔ Shogo Miyata (1 patent)Shugo Tohyama ↔ Shuichi Takahashi (1 patent)Shugo Tohyama ↔ Michio Ohira (1 patent)Shugo Tohyama ↔ Hideo Nakata (1 patent)Shugo Tohyama ↔ Sho Tanosaki (1 patent)Shugo Tohyama ↔ Keiichi Fukuda (1 patent)Shugo TohyamaShugo Tohyama (1 patent)Jun FujitaJun Fujita (47 patents)Keiichi FukudaKeiichi Fukuda (27 patents)Jun FujitaJun Fujita (1 patent)Shogo MiyataShogo Miyata (3 patents)Shuichi TakahashiShuichi Takahashi (1 patent)Michio OhiraMichio Ohira (1 patent)Hideo NakataHideo Nakata (1 patent)Sho TanosakiSho Tanosaki (2 patents)Keiichi FukudaKeiichi Fukuda (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Keio University (1 from 340 patents)

2. Ebara Jitsugyo Co., Ltd. (1 from 2 patents)

3. Heartseed Inc. (2 patents)


1 patent:

1. 11193107 - Substrate for supporting cells and method for producing same

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1/5/2026
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