Growing community of inventors

Kanagawa, Japan

Hiroaki Watanuki

Average Co-Inventor Count = 7.00

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 = 18

Hiroaki Watanuki ↔ Yoshihiro Sasaki (1 patent)Hiroaki Watanuki ↔ Atsushi Itagaki (1 patent)Hiroaki Watanuki ↔ Hiroki Igarashi (1 patent)Hiroaki Watanuki ↔ Takafumi Arima (1 patent)Hiroaki Watanuki ↔ Masamitsu Usui (1 patent)Hiroaki Watanuki ↔ Mamoru Hamada (1 patent)Hiroaki WatanukiHiroaki Watanuki (1 patent)Yoshihiro SasakiYoshihiro Sasaki (39 patents)Atsushi ItagakiAtsushi Itagaki (5 patents)Hiroki IgarashiHiroki Igarashi (2 patents)Takafumi ArimaTakafumi Arima (2 patents)Masamitsu UsuiMasamitsu Usui (2 patents)Mamoru HamadaMamoru Hamada (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu General Limited (1 from 392 patents)


1 patent:

1. 7987680 - Air conditioner

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12/5/2025
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