Growing community of inventors

Kanagawa, Japan

Masuo Kawabata

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 = 8

Masuo Kawabata ↔ Takashi Sakai (1 patent)Masuo Kawabata ↔ Mituo Kono (1 patent)Masuo Kawabata ↔ Kazuo Maeda (1 patent)Masuo KawabataMasuo Kawabata (1 patent)Takashi SakaiTakashi Sakai (11 patents)Mituo KonoMituo Kono (1 patent)Kazuo MaedaKazuo Maeda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Japan Tobacco Inc. (1 from 1,038 patents)

2. Mitsubishi Acetate Co., Ltd (1 from 7 patents)


1 patent:

1. 4583560 - Tobacco smoke filter

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/16/2025
Loading…