Growing community of inventors

Suita, Japan

Noriyuki Shiina

Average Co-Inventor Count = 4.00

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 = 5

Noriyuki Shiina ↔ Yoshikatsu Ogawa (1 patent)Noriyuki Shiina ↔ Hitoshi Hirose (1 patent)Noriyuki Shiina ↔ Hideaki Okutani (1 patent)Noriyuki ShiinaNoriyuki Shiina (1 patent)Yoshikatsu OgawaYoshikatsu Ogawa (7 patents)Hitoshi HiroseHitoshi Hirose (1 patent)Hideaki OkutaniHideaki Okutani (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Marubishi Yuka Kogyo Kabushiki Kaisha (1 from 8 patents)


1 patent:

1. 4776854 - Method for flameproofing cellulosic fibrous materials

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12/11/2025
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