Growing community of inventors

Hiratsuka, Japan

Istuo Shibata

Average Co-Inventor Count = 2.00

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 = 11

Istuo Shibata ↔ Osamu Fukahori (1 patent)Istuo ShibataIstuo Shibata (1 patent)Osamu FukahoriOsamu Fukahori (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ju-oh Inc. (1 from 3 patents)


1 patent:

1. 4940870 - Induction heating apparatus for injection molding machine

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as of
12/12/2025
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