Growing community of inventors

Tokushima, Japan

Hironobu Hayashi

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 = 2

Hironobu Hayashi ↔ Toshihiro Kamewa (1 patent)Hironobu Hayashi ↔ Akira Okubo (1 patent)Hironobu Hayashi ↔ Keiko Miyawaki (1 patent)Hironobu HayashiHironobu Hayashi (1 patent)Toshihiro KamewaToshihiro Kamewa (4 patents)Akira OkuboAkira Okubo (1 patent)Keiko MiyawakiKeiko Miyawaki (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tomita Pharmaceutical Co., Ltd. (1 from 27 patents)


1 patent:

1. 5169825 - Ammonium ion- and ammonia-selective adsorbent and process for

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