Growing community of inventors

Tokyo, Japan

Nobuyuki Yahiro

Average Co-Inventor Count = 6.00

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

Nobuyuki Yahiro ↔ Kazuhiko Kise (1 patent)Nobuyuki Yahiro ↔ Shinichiro Kawase (1 patent)Nobuyuki Yahiro ↔ Shiro Sato (1 patent)Nobuyuki Yahiro ↔ Kiyoshi Akita (1 patent)Nobuyuki Yahiro ↔ Sonoe Nakagawa (1 patent)Nobuyuki YahiroNobuyuki Yahiro (1 patent)Kazuhiko KiseKazuhiko Kise (4 patents)Shinichiro KawaseShinichiro Kawase (1 patent)Shiro SatoShiro Sato (1 patent)Kiyoshi AkitaKiyoshi Akita (1 patent)Sonoe NakagawaSonoe Nakagawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fukuvi Chemical Industry Co., Ltd. (1 from 22 patents)


1 patent:

1. 5934034 - Foundation material for use with putty and manufacturing method therefor

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1/21/2026
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