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San Francisco, CA, United States of America

Yumiko Tanaka

Average Co-Inventor Count = 3.57

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 = 13

Yumiko TanakaMotoki Kobayashi (5 patents)Yumiko TanakaTaku Sugawara (5 patents)Yumiko TanakaShigeru Enomoto (5 patents)Yumiko TanakaShuji Hiramatsu (5 patents)Yumiko TanakaYasuhiro Yamanaka (5 patents)Yumiko TanakaGeorge A Arriola (5 patents)Yumiko TanakaShinji Kimura (4 patents)Yumiko TanakaCarsten C Schwesig (3 patents)Yumiko TanakaShunsuke Kunieda (2 patents)Yumiko TanakaAkseli Anttila (2 patents)Yumiko TanakaDaisuke Kawamura (2 patents)Yumiko TanakaYounghee Jung (1 patent)Yumiko TanakaDaisuke Kawamura (1 patent)Yumiko TanakaShinji Kimura (1 patent)Yumiko TanakaAnahi Bagu Casas (5 patents)Yumiko TanakaShunsuke Kunieda (1 patent)Yumiko TanakaWilliam Abbott (1 patent)Yumiko TanakaMischa Weiss-Lijn (1 patent)Yumiko TanakaRobert Grant (1 patent)Yumiko TanakaJim Unwin (1 patent)Yumiko TanakaShingo Kurokawa (1 patent)Yumiko TanakaYumiko Tanaka (13 patents)Motoki KobayashiMotoki Kobayashi (59 patents)Taku SugawaraTaku Sugawara (59 patents)Shigeru EnomotoShigeru Enomoto (47 patents)Shuji HiramatsuShuji Hiramatsu (47 patents)Yasuhiro YamanakaYasuhiro Yamanaka (26 patents)George A ArriolaGeorge A Arriola (24 patents)Shinji KimuraShinji Kimura (37 patents)Carsten C SchwesigCarsten C Schwesig (44 patents)Shunsuke KuniedaShunsuke Kunieda (26 patents)Akseli AnttilaAkseli Anttila (21 patents)Daisuke KawamuraDaisuke Kawamura (16 patents)Younghee JungYounghee Jung (12 patents)Daisuke KawamuraDaisuke Kawamura (12 patents)Shinji KimuraShinji Kimura (9 patents)Anahi Bagu CasasAnahi Bagu Casas (5 patents)Shunsuke KuniedaShunsuke Kunieda (2 patents)William AbbottWilliam Abbott (2 patents)Mischa Weiss-LijnMischa Weiss-Lijn (1 patent)Robert GrantRobert Grant (1 patent)Jim UnwinJim Unwin (1 patent)Shingo KurokawaShingo Kurokawa (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sony Interactive Entertainment Inc. (11 from 3,048 patents)

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

3. Nokia Corporation (2 from 8,282 patents)

4. Arriola, George (0 patent)


13 patents:

1. 12299262 - Information processing apparatus and information processing method

2. 11986738 - System and method for making free-to-play and activity suggestions

3. 11000769 - System and method for making free-to-play and activity suggestions

4. 10802688 - Information processing apparatus and information processing method

5. 10491960 - Customizable electronic program guide

6. 10318124 - Information processing apparatus and information processing method

7. 10265626 - System and method for making free-to-play and activity suggestions

8. 10185764 - Tiled search results

9. 10028007 - Information processing apparatus and information processing method

10. 9762948 - Information processing apparatus and information processing method

11. 9736544 - Media player in quick menu

12. 8640225 - Method and apparatus for validating resource identifier

13. 8599105 - Method and apparatus for implementing a multiple display mode

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12/5/2025
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