Growing community of inventors

Tokyo, Japan

Rokuya Yamashita

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 = 0

Rokuya Yamashita ↔ Michiei Nakamura (2 patents)Rokuya Yamashita ↔ Hiroyuki Shimanaka (2 patents)Rokuya Yamashita ↔ Hiromitsu Yanagimoto (2 patents)Rokuya YamashitaRokuya Yamashita (2 patents)Michiei NakamuraMichiei Nakamura (43 patents)Hiroyuki ShimanakaHiroyuki Shimanaka (32 patents)Hiromitsu YanagimotoHiromitsu Yanagimoto (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dainichiseika Color & Chemicals Mfg. Co., Ltd. (2 from 265 patents)


2 patents:

1. 7253229 - Polymer-bonded functional agents

2. 6936659 - Polymer-bonded functional agents

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