Growing community of inventors

Kanagawa, Japan

Hiromasa Ohkubo

Average Co-Inventor Count = 4.58

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

Hiromasa OhkuboHidehiko Morisada (5 patents)Hiromasa OhkuboTakayuki Shinohara (4 patents)Hiromasa OhkuboTatsuya Suzuki (3 patents)Hiromasa OhkuboTakashi Umeda (3 patents)Hiromasa OhkuboToshiya Ikenaga (3 patents)Hiromasa OhkuboNobuaki Tanaka (3 patents)Hiromasa OhkuboYasuhiro Watari (3 patents)Hiromasa OhkuboEiji Yamada (3 patents)Hiromasa OhkuboTakahiro Moriyama (3 patents)Hiromasa OhkuboToshiharu Sayano (3 patents)Hiromasa OhkuboRyota Akao (3 patents)Hiromasa OhkuboAkitsugu Komiyama (3 patents)Hiromasa OhkuboKensaku Sanda (3 patents)Hiromasa OhkuboAkitsugu Komiyama (0 patent)Hiromasa OhkuboHiromasa Ohkubo (11 patents)Hidehiko MorisadaHidehiko Morisada (25 patents)Takayuki ShinoharaTakayuki Shinohara (56 patents)Tatsuya SuzukiTatsuya Suzuki (157 patents)Takashi UmedaTakashi Umeda (22 patents)Toshiya IkenagaToshiya Ikenaga (20 patents)Nobuaki TanakaNobuaki Tanaka (18 patents)Yasuhiro WatariYasuhiro Watari (15 patents)Eiji YamadaEiji Yamada (11 patents)Takahiro MoriyamaTakahiro Moriyama (8 patents)Toshiharu SayanoToshiharu Sayano (6 patents)Ryota AkaoRyota Akao (5 patents)Akitsugu KomiyamaAkitsugu Komiyama (4 patents)Kensaku SandaKensaku Sanda (3 patents)Akitsugu KomiyamaAkitsugu Komiyama (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sony Corporation (7 from 58,129 patents)

2. Sony Computer Entertainment Inc. (6 from 1,799 patents)

3. Sony Interactive Entertainment Inc. (5 from 3,048 patents)


11 patents:

1. 12064690 - Game system, game controlling method, and game controlling program

2. 11478703 - Game system, game controlling method, and game controlling program

3. 10471354 - Game system, game controlling method, and game controlling program

4. 9993736 - Cloud computing system and application provision method

5. 9354793 - Cloud computing system and application provision method

6. 9242179 - Application provision server and application provision method

7. 8878915 - Image processing device and image processing method

8. 8866832 - Image processing device and image processing method for displaying high resolution images

9. 8862974 - Image display apparatus and image display method

10. 8839152 - Image processing apparatus and image processing method

11. 8819590 - Image display apparatus and image display method

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