Growing community of inventors

Chiba-ken, Japan

Hitoshi Banno

Average Co-Inventor Count = 6.00

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

Hitoshi Banno ↔ Hiroyuki Yamashita (1 patent)Hitoshi Banno ↔ Haruki Mori (1 patent)Hitoshi Banno ↔ Junya Fujiwara (1 patent)Hitoshi Banno ↔ Junko Hosoya (1 patent)Hitoshi Banno ↔ Takashi Kitamori (1 patent)Hitoshi BannoHitoshi Banno (1 patent)Hiroyuki YamashitaHiroyuki Yamashita (30 patents)Haruki MoriHaruki Mori (22 patents)Junya FujiwaraJunya Fujiwara (4 patents)Junko HosoyaJunko Hosoya (1 patent)Takashi KitamoriTakashi Kitamori (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsui Toatsu Chemicals, Incorporated (1 from 1,379 patents)


1 patent:

1. 5627193 - Quinoline-4-carbonylguanidine derivatives, process for producing the

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1/15/2026
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