Growing community of inventors

Fukuoka, Japan

Guochuan Yin

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 = 3

Guochuan Yin ↔ Teizo Yamaji (1 patent)Guochuan Yin ↔ Eishin Yoshisato (1 patent)Guochuan Yin ↔ Tetsuo Ban (1 patent)Guochuan Yin ↔ Yuzo Fujiwara (1 patent)Guochuan Yin ↔ Chengguo Jia (1 patent)Guochuan Yin ↔ Masaharu Muramoto (1 patent)Guochuan YinGuochuan Yin (1 patent)Teizo YamajiTeizo Yamaji (19 patents)Eishin YoshisatoEishin Yoshisato (9 patents)Tetsuo BanTetsuo Ban (5 patents)Yuzo FujiwaraYuzo Fujiwara (2 patents)Chengguo JiaChengguo Jia (1 patent)Masaharu MuramotoMasaharu Muramoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Teijin Limited (1 from 1,586 patents)


1 patent:

1. 6596896 - Process for producing aromatic carbonate

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as of
12/15/2025
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