Growing community of inventors

Shizuoka, Japan

Yuugo Tomaru

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 = 7

Yuugo TomaruSatoshi Arai (1 patent)Yuugo TomaruOsamu Shishido (1 patent)Yuugo TomaruEiji Nagayama (1 patent)Yuugo TomaruYuugo Tomaru (1 patent)Satoshi AraiSatoshi Arai (15 patents)Osamu ShishidoOsamu Shishido (3 patents)Eiji NagayamaEiji Nagayama (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amano Corporation (1 from 38 patents)


1 patent:

1. 5363600 - Dust scattering prevention device in floor polisher

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1/21/2026
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