Growing community of inventors

Saitama, Japan

Shigeko Taguchi

Average Co-Inventor Count = 3.00

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

Shigeko Taguchi ↔ Takanori Kugimiya (1 patent)Shigeko Taguchi ↔ Hiroshi Nakanishi (1 patent)Shigeko TaguchiShigeko Taguchi (1 patent)Takanori KugimiyaTakanori Kugimiya (5 patents)Hiroshi NakanishiHiroshi Nakanishi (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tonen Corporation (1 from 141 patents)


1 patent:

1. 6184185 - Lubricant oil composition comprising borated cyclic carboxylic acid imide

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as of
12/16/2025
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