Growing community of inventors

Hachioji, Japan

Hiroyuki Tatsuno

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 = 7

Hiroyuki TatsunoNaoya Matsuoka (1 patent)Hiroyuki TatsunoMitsuhiro Kurimoto (1 patent)Hiroyuki TatsunoKumiko Ando (1 patent)Hiroyuki TatsunoYukiko Kaji (1 patent)Hiroyuki TatsunoKiyoaki Koyama (1 patent)Hiroyuki TatsunoHiroyuki Tatsuno (1 patent)Naoya MatsuokaNaoya Matsuoka (11 patents)Mitsuhiro KurimotoMitsuhiro Kurimoto (6 patents)Kumiko AndoKumiko Ando (2 patents)Yukiko KajiYukiko Kaji (2 patents)Kiyoaki KoyamaKiyoaki Koyama (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hochiki Kabushiki Kaisha (1 from 57 patents)


1 patent:

1. 6249220 - Detected information display system in fire detecting system

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as of
12/19/2025
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