Growing community of inventors

Kanagawa, Japan

Ippei Tambata

Average Co-Inventor Count = 3.81

ph-index = 9

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 = 739

Ippei TambataMitsuyuki Hatanaka (8 patents)Ippei TambataToshihiro Morita (8 patents)Ippei TambataKiyonobu Kojima (8 patents)Ippei TambataShin Shiroma (8 patents)Ippei TambataNobuyuki Kihara (5 patents)Ippei TambataIchiro Sakamoto (5 patents)Ippei TambataKenji Tomizawa (5 patents)Ippei TambataShoichi Awai (5 patents)Ippei TambataTessho Ishida (5 patents)Ippei TambataAkira Shinada (3 patents)Ippei TambataKazuhiro Fukuda (3 patents)Ippei TambataDaisuke Kawamura (3 patents)Ippei TambataKatsuhiko Nunokawa (3 patents)Ippei TambataMichael Hoch (3 patents)Ippei TambataPhilip McKay (3 patents)Ippei TambataHiroaki Okajima (3 patents)Ippei TambataRavi Gauba (3 patents)Ippei TambataSidney Wang (3 patents)Ippei TambataHimgan Wibisono (3 patents)Ippei TambataJeff J Liu (3 patents)Ippei TambataAndrew M Prohel (3 patents)Ippei TambataElizabeth Coppinger (3 patents)Ippei TambataMichael S Harwayne (3 patents)Ippei TambataRodger Lea (3 patents)Ippei TambataKeiichi Yoshioka (2 patents)Ippei TambataTetsuo Maruyama (2 patents)Ippei TambataGoro Takaki (2 patents)Ippei TambataYasushi Okumura (1 patent)Ippei TambataTatsuya Narahara (1 patent)Ippei TambataHiroyuki Arai (1 patent)Ippei TambataSteven Friedlander (1 patent)Ippei TambataToshiaki Sato (1 patent)Ippei TambataKazuto Mugura (1 patent)Ippei TambataNorihiro Nagai (1 patent)Ippei TambataKazuto Nishizawa (1 patent)Ippei TambataGoro Asai (1 patent)Ippei TambataYoshiyasu Kubota (1 patent)Ippei TambataRyo Takaoka (1 patent)Ippei TambataMikio Kamada (1 patent)Ippei TambataShoji Imamura (1 patent)Ippei TambataNariaki Satoh (1 patent)Ippei TambataKazuya Sasaki (1 patent)Ippei TambataRui Yamagami (1 patent)Ippei TambataNaoyuki Miyada (1 patent)Ippei TambataTravis Charles Baurmann (1 patent)Ippei TambataAtsushi Narita (1 patent)Ippei TambataHiroyuki Chigasaki (1 patent)Ippei TambataMasafumi Kizu (1 patent)Ippei TambataAsako Honjo (1 patent)Ippei TambataKuriko Takeshima (1 patent)Ippei TambataNariaki Sato (1 patent)Ippei TambataMasahiro Okuno (1 patent)Ippei TambataHenry Newton-Dunn (1 patent)Ippei TambataSean Christopher Endler (1 patent)Ippei TambataJoseph Steven Herres (1 patent)Ippei TambataJon Gaiser (1 patent)Ippei TambataKou Kusanaga (1 patent)Ippei TambataIppei Tambata (28 patents)Mitsuyuki HatanakaMitsuyuki Hatanaka (78 patents)Toshihiro MoritaToshihiro Morita (46 patents)Kiyonobu KojimaKiyonobu Kojima (31 patents)Shin ShiromaShin Shiroma (23 patents)Nobuyuki KiharaNobuyuki Kihara (66 patents)Ichiro SakamotoIchiro Sakamoto (29 patents)Kenji TomizawaKenji Tomizawa (26 patents)Shoichi AwaiShoichi Awai (9 patents)Tessho IshidaTessho Ishida (9 patents)Akira ShinadaAkira Shinada (35 patents)Kazuhiro FukudaKazuhiro Fukuda (30 patents)Daisuke KawamuraDaisuke Kawamura (16 patents)Katsuhiko NunokawaKatsuhiko Nunokawa (13 patents)Michael HochMichael Hoch (13 patents)Philip McKayPhilip McKay (12 patents)Hiroaki OkajimaHiroaki Okajima (10 patents)Ravi GaubaRavi Gauba (8 patents)Sidney WangSidney Wang (8 patents)Himgan WibisonoHimgan Wibisono (7 patents)Jeff J LiuJeff J Liu (6 patents)Andrew M ProhelAndrew M Prohel (3 patents)Elizabeth CoppingerElizabeth Coppinger (3 patents)Michael S HarwayneMichael S Harwayne (3 patents)Rodger LeaRodger Lea (3 patents)Keiichi YoshiokaKeiichi Yoshioka (38 patents)Tetsuo MaruyamaTetsuo Maruyama (24 patents)Goro TakakiGoro Takaki (13 patents)Yasushi OkumuraYasushi Okumura (79 patents)Tatsuya NaraharaTatsuya Narahara (75 patents)Hiroyuki AraiHiroyuki Arai (57 patents)Steven FriedlanderSteven Friedlander (55 patents)Toshiaki SatoToshiaki Sato (42 patents)Kazuto MuguraKazuto Mugura (38 patents)Norihiro NagaiNorihiro Nagai (31 patents)Kazuto NishizawaKazuto Nishizawa (27 patents)Goro AsaiGoro Asai (26 patents)Yoshiyasu KubotaYoshiyasu Kubota (25 patents)Ryo TakaokaRyo Takaoka (21 patents)Mikio KamadaMikio Kamada (18 patents)Shoji ImamuraShoji Imamura (15 patents)Nariaki SatohNariaki Satoh (14 patents)Kazuya SasakiKazuya Sasaki (9 patents)Rui YamagamiRui Yamagami (8 patents)Naoyuki MiyadaNaoyuki Miyada (8 patents)Travis Charles BaurmannTravis Charles Baurmann (8 patents)Atsushi NaritaAtsushi Narita (7 patents)Hiroyuki ChigasakiHiroyuki Chigasaki (7 patents)Masafumi KizuMasafumi Kizu (6 patents)Asako HonjoAsako Honjo (5 patents)Kuriko TakeshimaKuriko Takeshima (4 patents)Nariaki SatoNariaki Sato (4 patents)Masahiro OkunoMasahiro Okuno (3 patents)Henry Newton-DunnHenry Newton-Dunn (3 patents)Sean Christopher EndlerSean Christopher Endler (2 patents)Joseph Steven HerresJoseph Steven Herres (1 patent)Jon GaiserJon Gaiser (1 patent)Kou KusanagaKou Kusanaga (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (28 from 58,130 patents)

2. Sony Electronics Inc (4 from 2,335 patents)

3. Toyota Jidosha Kabushiki Kaisha (1 from 36,653 patents)

4. Sony Ericsson Mobile Communications Japan, Inc. (1 from 150 patents)


28 patents:

1. 10176177 - Information processing apparatus and associated method of content exchange

2. 9241022 - Information processing apparatus and associated method of content exchange

3. 8887219 - Information providing apparatus, information receiving terminal, information providing system, information providing method and program

4. 8566785 - Information processing device, method of processing information, and program

5. D691627 - Display panel or screen with graphical user interface

6. 8554752 - Information providing system, information receiving apparatus, information providing apparatus, information providing method and program

7. 8522150 - Information processing apparatus and associated method of content exchange

8. 8510784 - Information processing apparatus, content reproduction apparatus, information providing apparatus, device control apparatus, cooperative processing system, and program

9. RE44436 - Data transfer apparatus and data transfer method

10. 8463868 - Information processing apparatus and associated method of content exchange

11. RE43377 - Data transfer apparatus and data transfer method

12. 7853650 - Initializing relationships between devices in a network

13. 7797456 - Information processing apparatus and associated method of transferring grouped content

14. 7614081 - Managing and sharing identities on a network

15. 7600201 - Methods and apparatuses for viewing choices and making selections

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12/26/2025
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