Growing community of inventors

Tokyo, Japan

Takuya Sakuraba

Average Co-Inventor Count = 4.00

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 = 0

Takuya SakurabaEiichiro Ishimaru (1 patent)Takuya SakurabaToyohiko Kakihara (1 patent)Takuya SakurabaYuji Kaga (1 patent)Takuya SakurabaTakuya Sakuraba (1 patent)Eiichiro IshimaruEiichiro Ishimaru (23 patents)Toyohiko KakiharaToyohiko Kakihara (3 patents)Yuji KagaYuji Kaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Steel Stainless Steel Corporation (1 from 27 patents)


1 patent:

1. 11946126 - Welded structure and storage tank

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1/18/2026
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