Growing community of inventors

Tokyo, Japan

Toshiaki Sunada

Average Co-Inventor Count = 5.00

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

Toshiaki Sunada ↔ Tadashi Kato (1 patent)Toshiaki Sunada ↔ Takashi Nishikawa (1 patent)Toshiaki Sunada ↔ Yoshikatsu Hattori (1 patent)Toshiaki Sunada ↔ Nobuhiro Nishi (1 patent)Toshiaki SunadaToshiaki Sunada (1 patent)Tadashi KatoTadashi Kato (10 patents)Takashi NishikawaTakashi Nishikawa (5 patents)Yoshikatsu HattoriYoshikatsu Hattori (1 patent)Nobuhiro NishiNobuhiro Nishi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Juki Corporation (1 from 273 patents)


1 patent:

1. 5522330 - Drive device for a sewing machine

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12/23/2025
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