Growing community of inventors

Tokyo, Japan

Jumpei Yamamoto

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 = 1

Jumpei YamamotoNorihiko Naono (2 patents)Jumpei YamamotoKunihiko Ohnaka (2 patents)Jumpei YamamotoJumpei Yamamoto (2 patents)Norihiko NaonoNorihiko Naono (7 patents)Kunihiko OhnakaKunihiko Ohnaka (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ripplex Inc. (2 from 6 patents)


2 patents:

1. 10412455 - Image management device

2. 9712876 - Image information processing server

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idiyas.com
as of
12/23/2025
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