Growing community of inventors

Tokyo, Japan

Yuko Tatsuko

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

Yuko TatsukoShinya Sakai (2 patents)Yuko TatsukoAkiko Takada (2 patents)Yuko TatsukoKoutarou Ishiki (2 patents)Yuko TatsukoKazuma Itoh (2 patents)Yuko TatsukoYuko Tatsuko (2 patents)Shinya SakaiShinya Sakai (2 patents)Akiko TakadaAkiko Takada (2 patents)Koutarou IshikiKoutarou Ishiki (2 patents)Kazuma ItohKazuma Itoh (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sega Corporation (1 from 134 patents)

2. Kabushiki Kaisha Sega Games (1 from 12 patents)


2 patents:

1. 11040280 - Game processing method and information processing device

2. 10471352 - Game processing method and information processing device

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as of
12/24/2025
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