Growing community of inventors

Kobe, Japan

Emi Katayama

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

Emi Katayama ↔ Hiroshi Tsuchikura (1 patent)Emi Katayama ↔ Kenta Moriyasu (1 patent)Emi Katayama ↔ Norihiko Taniguchi (1 patent)Emi Katayama ↔ Satoshi Naruko (1 patent)Emi Katayama ↔ Yuto Shimizu (1 patent)Emi KatayamaEmi Katayama (1 patent)Hiroshi TsuchikuraHiroshi Tsuchikura (24 patents)Kenta MoriyasuKenta Moriyasu (20 patents)Norihiko TaniguchiNorihiko Taniguchi (18 patents)Satoshi NarukoSatoshi Naruko (6 patents)Yuto ShimizuYuto Shimizu (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asics Corporation (1 from 513 patents)

2. Toray Industries, Inc. (3,477 patents)


1 patent:

1. 11160327 - Shoe

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1/2/2026
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