Growing community of inventors

Osaka, Japan

Shu Sakuyama

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 = 0

Shu Sakuyama ↔ Kenya Ishida (1 patent)Shu Sakuyama ↔ Kenji Maruyama (1 patent)Shu Sakuyama ↔ Fumitaka Fujita (1 patent)Shu Sakuyama ↔ Hironori Shimizu (1 patent)Shu Sakuyama ↔ Masayuki Takaishi (1 patent)Shu SakuyamaShu Sakuyama (1 patent)Kenya IshidaKenya Ishida (47 patents)Kenji MaruyamaKenji Maruyama (47 patents)Fumitaka FujitaFumitaka Fujita (4 patents)Hironori ShimizuHironori Shimizu (2 patents)Masayuki TakaishiMasayuki Takaishi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Takasago International Corporation (1 from 508 patents)

2. Mandom Corporation (1 from 14 patents)


1 patent:

1. 11464720 - TRPA1 activity inhibitor

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1/9/2026
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