Growing community of inventors

Ina, Japan

Yuma Kitahara

Average Co-Inventor Count = 4.00

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 = 2

Yuma KitaharaRyosuke Kakio (5 patents)Yuma KitaharaTakashi Sera (5 patents)Yuma KitaharaYosuke Kawakami (5 patents)Yuma KitaharaYuma Kitahara (5 patents)Ryosuke KakioRyosuke Kakio (10 patents)Takashi SeraTakashi Sera (9 patents)Yosuke KawakamiYosuke Kawakami (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Seiko Epson Corporation (5 from 33,418 patents)


5 patents:

1. 11630625 - Print control server for printer registration over an SNS

2. 11593047 - Print control server and print control method for controlling printing through a social networking service

3. 11561743 - Print control server and print control method for chat system administration

4. 11537339 - Print control server and print control method

5. 11449289 - Print control server, print control system, and print control method

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idiyas.com
as of
12/10/2025
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