Growing community of inventors

Amagasaki, Japan

Yamamoto Shigeyuki

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 = 0

Yamamoto ShigeyukiHiroshi Adachi (1 patent)Yamamoto ShigeyukiYamamoto Shigeyuki (1 patent)Hiroshi AdachiHiroshi Adachi (29 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)


1 patent:

1. 5415968 - Surface protective film of color filter

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12/11/2025
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