Growing community of inventors

Kanagawa, Japan

Atsuko Kashiwagi

Average Co-Inventor Count = 5.00

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

Atsuko KashiwagiTatsuya Yamazaki (3 patents)Atsuko KashiwagiNobuhito Ebine (3 patents)Atsuko KashiwagiNobutaka Saitoh (3 patents)Atsuko KashiwagiKatsumi Ikuta (3 patents)Atsuko KashiwagiAtsuko Kashiwagi (3 patents)Tatsuya YamazakiTatsuya Yamazaki (86 patents)Nobuhito EbineNobuhito Ebine (30 patents)Nobutaka SaitohNobutaka Saitoh (7 patents)Katsumi IkutaKatsumi Ikuta (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


3 patents:

1. 9033519 - Projection device having an open/close unit provided with a projection lens

2. 8896740 - Projection device, projection method, and program

3. 8576344 - Projection control device, projection control method, and program

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as of
1/9/2026
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