Growing community of inventors

Kanagawa, Japan

Tetsuro Fukumoto

Average Co-Inventor Count = 2.86

ph-index = 2

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 = 134

Tetsuro FukumotoHiroshi Yokoyama (1 patent)Tetsuro FukumotoRyoko Amano (1 patent)Tetsuro FukumotoKazunori Takagi (1 patent)Tetsuro FukumotoMitsuo Yamaguchi (1 patent)Tetsuro FukumotoKazunori Kusayanagi (1 patent)Tetsuro FukumotoTetsuro Fukumoto (2 patents)Hiroshi YokoyamaHiroshi Yokoyama (55 patents)Ryoko AmanoRyoko Amano (13 patents)Kazunori TakagiKazunori Takagi (5 patents)Mitsuo YamaguchiMitsuo Yamaguchi (2 patents)Kazunori KusayanagiKazunori Kusayanagi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (2 from 58,129 patents)


2 patents:

1. 7653292 - Imaging apparatus, imaging method, and waterproof housing

2. 5305030 - Combination of water-proof camera case and detachable hand grip assembly

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12/11/2025
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