Growing community of inventors

Tokyo, Japan

Kenzo Araya

Average Co-Inventor Count = 2.40

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

Kenzo ArayaTakashi Hashimoto (2 patents)Kenzo ArayaYoshitaka Fukui (1 patent)Kenzo ArayaKenzo Araya (2 patents)Takashi HashimotoTakashi Hashimoto (125 patents)Yoshitaka FukuiYoshitaka Fukui (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tanaka Seiki Co., Ltd. (2 from 12 patents)


2 patents:

1. 4092919 - Card selecting and address printing apparatus

2. 4069754 - Transfer-printing apparatus

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as of
1/11/2026
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