Growing community of inventors

Hiroshima, Japan

Kazutoshi Izumiya

Average Co-Inventor Count = 9.00

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 = 0

Kazutoshi Izumiya ↔ Yoshitaka Kimura (1 patent)Kazutoshi Izumiya ↔ Masashi Tanimoto (1 patent)Kazutoshi Izumiya ↔ Takahiro Nakamaru (1 patent)Kazutoshi Izumiya ↔ Nobuaki Tanaka (1 patent)Kazutoshi Izumiya ↔ Katsuyuki Kaneko (1 patent)Kazutoshi Izumiya ↔ Shizuo Ueshige (1 patent)Kazutoshi Izumiya ↔ Hiroyuki Okuma (1 patent)Kazutoshi Izumiya ↔ Katsumi Sumida (1 patent)Kazutoshi IzumiyaKazutoshi Izumiya (1 patent)Yoshitaka KimuraYoshitaka Kimura (11 patents)Masashi TanimotoMasashi Tanimoto (1 patent)Takahiro NakamaruTakahiro Nakamaru (1 patent)Nobuaki TanakaNobuaki Tanaka (1 patent)Katsuyuki KanekoKatsuyuki Kaneko (1 patent)Shizuo UeshigeShizuo Ueshige (1 patent)Hiroyuki OkumaHiroyuki Okuma (1 patent)Katsumi SumidaKatsumi Sumida (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The Japan Steel Works, Ltd. (1 from 407 patents)


1 patent:

1. 11618199 - Twin-screw extruder, gear box and method for extrusion

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12/16/2025
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