Growing community of inventors

Ichihara, Japan

Toshihiko Tohma

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

Toshihiko TohmaAkihiro Wada (1 patent)Toshihiko TohmaTomoyuki Asai (1 patent)Toshihiko TohmaToshihiko Tohma (2 patents)Akihiro WadaAkihiro Wada (6 patents)Tomoyuki AsaiTomoyuki Asai (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Glass Company, Limited (2 from 2,560 patents)


2 patents:

1. 6861565 - Process for producing a fluoroalkanol

2. 6172268 - Method for producing an optically active 1-substituted 2-propanol

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