Growing community of inventors

Honjyo, Japan

Nobumasa Tatara

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 = 8

Nobumasa TataraTatsuya Nakagawa (1 patent)Nobumasa TataraNobumasa Tatara (1 patent)Tatsuya NakagawaTatsuya Nakagawa (16 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Excell Corporation (1 from 23 patents)


1 patent:

1. 5156796 - Forming hollow plastic product partially different in composition and

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