Growing community of inventors

Kanagawa, Japan

Toshiyuji Takashima

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 = 0

Toshiyuji Takashima ↔ Kiyoshi Kondo (1 patent)Toshiyuji Takashima ↔ Minoru Suda (1 patent)Toshiyuji TakashimaToshiyuji Takashima (1 patent)Kiyoshi KondoKiyoshi Kondo (30 patents)Minoru SudaMinoru Suda (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fmc Corporation (1 from 2,509 patents)


1 patent:

1. 4387233 - Derivatives of 2H-pyran-2-one

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12/12/2025
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