Growing community of inventors

Wakayama, Japan

Junichiro Nishiwaki

Average Co-Inventor Count = 5.00

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 = 11

Junichiro Nishiwaki ↔ Masaki Tosaka (1 patent)Junichiro Nishiwaki ↔ Michio Yokosuka (1 patent)Junichiro Nishiwaki ↔ Yoshiyuki Watanabe (1 patent)Junichiro Nishiwaki ↔ Masashi Yoshikawa (1 patent)Junichiro NishiwakiJunichiro Nishiwaki (1 patent)Masaki TosakaMasaki Tosaka (10 patents)Michio YokosukaMichio Yokosuka (5 patents)Yoshiyuki WatanabeYoshiyuki Watanabe (2 patents)Masashi YoshikawaMasashi Yoshikawa (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kao Corporation (1 from 3,600 patents)


1 patent:

1. 6117830 - Liquid detergent composition for hard surface and method for cleaning

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as of
12/7/2025
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