Growing community of inventors

Tokyo, Japan

Seiji Taguchi

Average Co-Inventor Count = 2.00

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 = 2

Seiji Taguchi ↔ Shingo Ishikawa (1 patent)Seiji TaguchiSeiji Taguchi (1 patent)Shingo IshikawaShingo Ishikawa (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Koken Ltd. (1 from 25 patents)


1 patent:

1. D1036652 - Mask

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1/5/2026
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