Growing community of inventors

Tokyo, Japan

Yohjiro Hirota

Average Co-Inventor Count = 5.00

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 = 16

Yohjiro HirotaNobuyuki Kuroda (1 patent)Yohjiro HirotaTakuo Wada (1 patent)Yohjiro HirotaHiasao Sugiura (1 patent)Yohjiro HirotaKazukuki Tsujimoto (1 patent)Yohjiro HirotaYohjiro Hirota (1 patent)Nobuyuki KurodaNobuyuki Kuroda (14 patents)Takuo WadaTakuo Wada (7 patents)Hiasao SugiuraHiasao Sugiura (1 patent)Kazukuki TsujimotoKazukuki Tsujimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ube Industries, Inc. (1 from 1,432 patents)

2. Hokko Chemical Industry Co., Ltd. (1 from 59 patents)


1 patent:

1. 4902705 - Imidazole derivatives, an antibacterial and antifungal agent comprising

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