Growing community of inventors

Kawasaki, Japan

Masafumi Anzai

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 = 4

Masafumi Anzai ↔ Nobuo Suganuma (1 patent)Masafumi Anzai ↔ Hiromichi Ichikawa (1 patent)Masafumi Anzai ↔ Nobuyuki Takada (1 patent)Masafumi AnzaiMasafumi Anzai (1 patent)Nobuo SuganumaNobuo Suganuma (11 patents)Hiromichi IchikawaHiromichi Ichikawa (5 patents)Nobuyuki TakadaNobuyuki Takada (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lion Corporation (1 from 271 patents)


1 patent:

1. 4576816 - Dentifrice composition

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as of
12/19/2025
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