Growing community of inventors

Shizuoka, Japan

Tosiki Yamanaka

Average Co-Inventor Count = 2.00

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

Tosiki YamanakaSatoru Yamamoto (1 patent)Tosiki YamanakaTosiki Yamanaka (1 patent)Satoru YamamotoSatoru Yamamoto (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nec Corporation (1 from 35,689 patents)


1 patent:

1. 6108213 - Retainer for electronic apparatus

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as of
12/20/2025
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