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Hadano, Japan

Masao Shimada

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 = 59

Masao ShimadaHiroshi Arakawa (1 patent)Masao ShimadaIsao Nakada (1 patent)Masao ShimadaMasao Shimada (1 patent)Hiroshi ArakawaHiroshi Arakawa (153 patents)Isao NakadaIsao Nakada (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,508 patents)


1 patent:

1. 5038294 - Automatic generating system of connection configuration diagram among

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