US

Director-gen. of the Tea Experiment Station, Ministry of Agriculture and


USPTO Granted Patents = 2

Forward Citations = 43

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4 inventors (with patents filed for the assignee):

goldMedal Koji Yokobayashi (2 out of 6 patents)

silverMedal Akira Misaki (2 out of 8 patents)

bronzeMedal Yoichi Tsuburaya (2 out of 2 patents)

4 Shigeo Takaya (2 out of 2 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#437 in undefined, undefined

#984 in

#92,600 in US

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US
Forward Citations = 43

4 inventors:

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