Growing community of inventors

Isumi-gun, Japan

Tetsuomi Miyamoto

Average Co-Inventor Count = 6.00

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 = 5

Tetsuomi Miyamoto ↔ Akinori Ota (1 patent)Tetsuomi Miyamoto ↔ Naoto Yamada (1 patent)Tetsuomi Miyamoto ↔ Tetsuji Ohno (1 patent)Tetsuomi Miyamoto ↔ Hirokazu Karasawa (1 patent)Tetsuomi Miyamoto ↔ Tsutomu Kaneko (1 patent)Tetsuomi MiyamotoTetsuomi Miyamoto (1 patent)Akinori OtaAkinori Ota (2 patents)Naoto YamadaNaoto Yamada (1 patent)Tetsuji OhnoTetsuji Ohno (1 patent)Hirokazu KarasawaHirokazu Karasawa (1 patent)Tsutomu KanekoTsutomu Kaneko (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,880 patents)


1 patent:

1. 6752222 - Downhole percussion drills

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1/3/2026
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