Growing community of inventors

Hisai, Japan

Naoyuki Gotoh

Average Co-Inventor Count = 6.00

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 = 4

Naoyuki GotohYuji Sugitani (1 patent)Naoyuki GotohMasatoshi Murayama (1 patent)Naoyuki GotohYoshihiro Kanjo (1 patent)Naoyuki GotohDaisuke Ozamoto (1 patent)Naoyuki GotohHitoshi Serizawa (1 patent)Naoyuki GotohNaoyuki Gotoh (1 patent)Yuji SugitaniYuji Sugitani (26 patents)Masatoshi MurayamaMasatoshi Murayama (6 patents)Yoshihiro KanjoYoshihiro Kanjo (3 patents)Daisuke OzamotoDaisuke Ozamoto (2 patents)Hitoshi SerizawaHitoshi Serizawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nkk Corporation (1 from 614 patents)


1 patent:

1. 6150631 - Method of detecting root gap and arc welding method using the former

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as of
12/30/2025
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