Growing community of inventors

Takefu, Japan

Junji Madono

Average Co-Inventor Count = 3.00

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 = 4

Junji Madono ↔ Fukuji Matsumoto (1 patent)Junji Madono ↔ Michio Hayashi (1 patent)Junji MadonoJunji Madono (1 patent)Fukuji MatsumotoFukuji Matsumoto (4 patents)Michio HayashiMichio Hayashi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shin-Etsu Chemical Co., Ltd. (1 from 5,984 patents)


1 patent:

1. 5229193 - Silicon carbide member

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1/13/2026
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