Growing community of inventors

Chiba, Japan

Shiro Higashida

Average Co-Inventor Count = 6.15

ph-index = 2

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 = 26

Shiro HigashidaAkira Nakada (1 patent)Shiro HigashidaMorio Gaku (1 patent)Shiro HigashidaHidenori Kimbara (1 patent)Shiro HigashidaNobuo Matsui (1 patent)Shiro HigashidaTakeo Shimizu (1 patent)Shiro HigashidaTomio Yagihara (1 patent)Shiro HigashidaHiroo Muramoto (1 patent)Shiro HigashidaHitoshi Matsumoto (1 patent)Shiro HigashidaHirofumi Suzuki (1 patent)Shiro HigashidaTakehira Kaneko (1 patent)Shiro HigashidaFumio Sato (1 patent)Shiro HigashidaShiro Higashida (2 patents)Akira NakadaAkira Nakada (64 patents)Morio GakuMorio Gaku (47 patents)Hidenori KimbaraHidenori Kimbara (21 patents)Nobuo MatsuiNobuo Matsui (12 patents)Takeo ShimizuTakeo Shimizu (11 patents)Tomio YagiharaTomio Yagihara (9 patents)Hiroo MuramotoHiroo Muramoto (8 patents)Hitoshi MatsumotoHitoshi Matsumoto (7 patents)Hirofumi SuzukiHirofumi Suzuki (5 patents)Takehira KanekoTakehira Kaneko (4 patents)Fumio SatoFumio Sato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Soda Co., Ltd. (2 from 516 patents)

2. Mitsubishi Gas Chemical Company, Inc. (1 from 2,245 patents)


2 patents:

1. 5306443 - Method for the preparation of conductive polymer film

2. 4780507 - Curable thermosetting cyanate ester composition

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12/9/2025
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