Growing community of inventors

Tokyo, Japan

Yayoi Kasakura

Average Co-Inventor Count = 4.00

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

Yayoi Kasakura ↔ Yasuhiro Nakagawa (1 patent)Yayoi Kasakura ↔ Masahiro Chida (1 patent)Yayoi Kasakura ↔ Katsuhito Misawa (1 patent)Yayoi KasakuraYayoi Kasakura (1 patent)Yasuhiro NakagawaYasuhiro Nakagawa (9 patents)Masahiro ChidaMasahiro Chida (3 patents)Katsuhito MisawaKatsuhito Misawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Tobacco Inc. (1 from 1,040 patents)


1 patent:

1. 9486011 - Cigarette mainstream smoke component adsorbent and cigarette filter

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