Growing community of inventors

Tokyo, Japan

Masagi Saito

Average Co-Inventor Count = 3.00

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 = 6

Masagi SaitoAkira Yamaguchi (1 patent)Masagi SaitoTakeo Miyazaki (1 patent)Masagi SaitoKazuo Hirano (1 patent)Masagi SaitoMasayuki Uehara (1 patent)Masagi SaitoMasagi Saito (2 patents)Akira YamaguchiAkira Yamaguchi (56 patents)Takeo MiyazakiTakeo Miyazaki (32 patents)Kazuo HiranoKazuo Hirano (23 patents)Masayuki UeharaMasayuki Uehara (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daiwa Seiko, Inc. (2 from 602 patents)


2 patents:

1. 5813620 - Spinning reel for fishing comprising rotational balancing weights

2. 5372325 - Thumbing ring for fishing reel spools

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idiyas.com
as of
12/29/2025
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