Growing community of inventors

Annaka, Japan

Hiroyuki Kume

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 = 0

Hiroyuki KumeMasahiko Minemura (1 patent)Hiroyuki KumeMamoru Hagiwara (1 patent)Hiroyuki KumeHiroyuki Kume (1 patent)Masahiko MinemuraMasahiko Minemura (23 patents)Mamoru HagiwaraMamoru Hagiwara (14 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shin-etsu Chemical Co., Ltd. (1 from 5,966 patents)


1 patent:

1. 8288493 - (meth)acrylic-modified siloxane compounds

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as of
12/8/2025
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