Growing community of inventors

Saitama, Japan

Etsuko Morota

Average Co-Inventor Count = 3.18

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 = 17

Etsuko MorotaHiroyuki Segawa (1 patent)Etsuko MorotaOsamu Oda (1 patent)Etsuko MorotaMiwako Yoritate (1 patent)Etsuko MorotaTsuyoshi Hirano (1 patent)Etsuko MorotaKazuhisa Maruoka (1 patent)Etsuko MorotaTakayuki Shiomi (1 patent)Etsuko MorotaMasaharu Fukumoto (1 patent)Etsuko MorotaFumito Kuramochi (1 patent)Etsuko MorotaKenichi Konuma (1 patent)Etsuko MorotaKayo Kono (1 patent)Etsuko MorotaKatsuyuki Kurita (1 patent)Etsuko MorotaEtsuko Morota (3 patents)Hiroyuki SegawaHiroyuki Segawa (84 patents)Osamu OdaOsamu Oda (13 patents)Miwako YoritateMiwako Yoritate (11 patents)Tsuyoshi HiranoTsuyoshi Hirano (6 patents)Kazuhisa MaruokaKazuhisa Maruoka (3 patents)Takayuki ShiomiTakayuki Shiomi (3 patents)Masaharu FukumotoMasaharu Fukumoto (2 patents)Fumito KuramochiFumito Kuramochi (2 patents)Kenichi KonumaKenichi Konuma (2 patents)Kayo KonoKayo Kono (1 patent)Katsuyuki KuritaKatsuyuki Kurita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (3 from 58,132 patents)


3 patents:

1. 6784947 - Image display apparatus and method of correcting image on image display apparatus against inclination by terrestrial magnetism

2. 6121959 - Display control device

3. 5703657 - Video display in which a screen mode for different input signals is set

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1/13/2026
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