Growing community of inventors

Hiroshima, Japan

Shin-ichi Izumisawa

Average Co-Inventor Count = 7.00

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 = 21

Shin-ichi IzumisawaKiyoshi Kanitani (1 patent)Shin-ichi IzumisawaKazuo Hariki (1 patent)Shin-ichi IzumisawaTatsuya Koizumi (1 patent)Shin-ichi IzumisawaKazuya Ishiguro (1 patent)Shin-ichi IzumisawaMasaki Togitani (1 patent)Shin-ichi IzumisawaKazuyuki Doi (1 patent)Shin-ichi IzumisawaShin-ichi Izumisawa (1 patent)Kiyoshi KanitaniKiyoshi Kanitani (5 patents)Kazuo HarikiKazuo Hariki (4 patents)Tatsuya KoizumiTatsuya Koizumi (3 patents)Kazuya IshiguroKazuya Ishiguro (3 patents)Masaki TogitaniMasaki Togitani (1 patent)Kazuyuki DoiKazuyuki Doi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nachi - Fujikoshi Corporation (1 from 54 patents)

2. Nihon Sogyo Kabushiki Kaisha (1 from 1 patent)


1 patent:

1. 5084826 - Industrial robot system

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12/16/2025
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