Growing community of inventors

Saitama, Japan

Yoshitaka Owatari

Average Co-Inventor Count = 5.00

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

Yoshitaka OwatariKentaro Mashita (1 patent)Yoshitaka OwatariToshio Kawakita (1 patent)Yoshitaka OwatariMasahisa Okawa (1 patent)Yoshitaka OwatariTomoyuki Emura (1 patent)Yoshitaka OwatariYoshitaka Owatari (1 patent)Kentaro MashitaKentaro Mashita (36 patents)Toshio KawakitaToshio Kawakita (23 patents)Masahisa OkawaMasahisa Okawa (11 patents)Tomoyuki EmuraTomoyuki Emura (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sumitomo Chemical Company, Limited (1 from 6,896 patents)


1 patent:

1. 4748210 - Vinyl chloride-grafted ethylene copolymer and process for producing same

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1/12/2026
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