Growing community of inventors

Kamakura, Japan

Masaski Hama

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 = 13

Masaski Hama ↔ Chiaki Hata (1 patent)Masaski Hama ↔ Eizo Kajigaki (1 patent)Masaski Hama ↔ Keiji Shimizu (1 patent)Masaski HamaMasaski Hama (1 patent)Chiaki HataChiaki Hata (8 patents)Eizo KajigakiEizo Kajigaki (5 patents)Keiji ShimizuKeiji Shimizu (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Taoka Chemical Company, Limited (1 from 34 patents)


1 patent:

1. D537730 - Container for glue

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as of
12/15/2025
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