Growing community of inventors

Tokyo, Japan

Nobuaki Yamamoto

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 = 1

Nobuaki YamamotoKotaro Tadano (16 patents)Nobuaki YamamotoSatoshi Kano (1 patent)Nobuaki YamamotoMasao Kanazawa (1 patent)Nobuaki YamamotoNobuaki Yamamoto (1 patent)Kotaro TadanoKotaro Tadano (16 patents)Satoshi KanoSatoshi Kano (15 patents)Masao KanazawaMasao Kanazawa (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Riverfield Inc. (1 from 26 patents)


1 patent:

1. 12357402 - Surgical robot

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1/5/2026
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