Growing community of inventors

Shiga, Japan

Shinjyo Higashino

Average Co-Inventor Count = 4.00

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

Shinjyo Higashino ↔ Takeshi Matsuura (1 patent)Shinjyo Higashino ↔ Hiroshi Sakamoto (1 patent)Shinjyo Higashino ↔ Hirotaka Kawamura (1 patent)Shinjyo HigashinoShinjyo Higashino (1 patent)Takeshi MatsuuraTakeshi Matsuura (8 patents)Hiroshi SakamotoHiroshi Sakamoto (5 patents)Hirotaka KawamuraHirotaka Kawamura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Maxell, Limited (1 from 1,112 patents)


1 patent:

1. 5415928 - Magnetic recording tape

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as of
12/17/2025
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