Growing community of inventors

Hitachi, Japan

Yuzo Itoh

Average Co-Inventor Count = 3.00

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 = 12

Yuzo Itoh ↔ Akio Mukoh (1 patent)Yuzo Itoh ↔ Atsushi Kakuta (1 patent)Yuzo ItohYuzo Itoh (1 patent)Akio MukohAkio Mukoh (58 patents)Atsushi KakutaAtsushi Kakuta (25 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,496 patents)


1 patent:

1. 5322760 - Nonlinear optical element

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12/28/2025
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