Growing community of inventors

Shiga, Japan

Ryuji Ota

Average Co-Inventor Count = 4.00

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 = 14

Ryuji Ota ↔ Satoru Shimoyama (1 patent)Ryuji Ota ↔ Setsuo Taguchi (1 patent)Ryuji Ota ↔ Masumi Fujimoto (1 patent)Ryuji OtaRyuji Ota (1 patent)Satoru ShimoyamaSatoru Shimoyama (8 patents)Setsuo TaguchiSetsuo Taguchi (4 patents)Masumi FujimotoMasumi Fujimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toray Industries, Inc. (1 from 3,472 patents)


1 patent:

1. 6623681 - Polyester fiber and process for preparing the same

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as of
12/6/2025
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