Growing community of inventors

Toyota, Japan

Sumio Okazaki

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 = 25

Sumio OkazakiHideki Tanaka (1 patent)Sumio OkazakiMasahiro Isobe (1 patent)Sumio OkazakiSumio Okazaki (1 patent)Hideki TanakaHideki Tanaka (14 patents)Masahiro IsobeMasahiro Isobe (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (1 from 36,837 patents)


1 patent:

1. 4618336 - Belt stretching mechanism

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