Growing community of inventors

Tokyo, Japan

Ryohei Okada

Average Co-Inventor Count = 2.84

ph-index = 4

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 = 70

Ryohei OkadaHiromitsu Kuroda (7 patents)Ryohei OkadaDetian Huang (6 patents)Ryohei OkadaTamotsu Sakurai (6 patents)Ryohei OkadaHakaru Matsui (5 patents)Ryohei OkadaOsamu Seya (5 patents)Ryohei OkadaSeigi Aoyama (4 patents)Ryohei OkadaTakashi Hayasaka (4 patents)Ryohei OkadaTakaaki Ichikawa (3 patents)Ryohei OkadaKoichi Tamura (3 patents)Ryohei OkadaYuji Ando (2 patents)Ryohei OkadaTakanobu Watanabe (2 patents)Ryohei OkadaHideki Nonen (2 patents)Ryohei OkadaHiroshi Okikawa (2 patents)Ryohei OkadaRyuji Nakagawa (2 patents)Ryohei OkadaOsamu Ota (2 patents)Ryohei OkadaHiroshi Bando (2 patents)Ryohei OkadaNobuyoshi Miyahara (2 patents)Ryohei OkadaMasashi Arai (2 patents)Ryohei OkadaMinoru Takatsuto (2 patents)Ryohei OkadaHuang Detian (2 patents)Ryohei OkadaShinichi Masui (2 patents)Ryohei OkadaSatoshi Yajima (2 patents)Ryohei OkadaJunichi Tanaka (1 patent)Ryohei OkadaToru Sumi (1 patent)Ryohei OkadaKazuhiko Nishibori (1 patent)Ryohei OkadaMasato Akao (1 patent)Ryohei OkadaMasanobu Hayama (1 patent)Ryohei OkadaKazuhiro Yasuno (1 patent)Ryohei OkadaHiroshi Komuro (1 patent)Ryohei OkadaKimihiro Maruyama (8 patents)Ryohei OkadaYutaka Inomoto (1 patent)Ryohei OkadaMasaru Sakurai (2 patents)Ryohei OkadaToru Sumi (1 patent)Ryohei OkadaNaoki Ishii (1 patent)Ryohei OkadaJinsoo Park (1 patent)Ryohei OkadaTaikan Aoyagi (1 patent)Ryohei OkadaShigetoshi Goto (1 patent)Ryohei OkadaSeigi Aoyama (1 patent)Ryohei OkadaFumiya Shinohara (0 patent)Ryohei OkadaShunichi Iizuka (0 patent)Ryohei OkadaRyohei Okada (21 patents)Hiromitsu KurodaHiromitsu Kuroda (46 patents)Detian HuangDetian Huang (54 patents)Tamotsu SakuraiTamotsu Sakurai (10 patents)Hakaru MatsuiHakaru Matsui (10 patents)Osamu SeyaOsamu Seya (10 patents)Seigi AoyamaSeigi Aoyama (31 patents)Takashi HayasakaTakashi Hayasaka (20 patents)Takaaki IchikawaTakaaki Ichikawa (12 patents)Koichi TamuraKoichi Tamura (8 patents)Yuji AndoYuji Ando (76 patents)Takanobu WatanabeTakanobu Watanabe (39 patents)Hideki NonenHideki Nonen (35 patents)Hiroshi OkikawaHiroshi Okikawa (28 patents)Ryuji NakagawaRyuji Nakagawa (17 patents)Osamu OtaOsamu Ota (16 patents)Hiroshi BandoHiroshi Bando (11 patents)Nobuyoshi MiyaharaNobuyoshi Miyahara (9 patents)Masashi AraiMasashi Arai (8 patents)Minoru TakatsutoMinoru Takatsuto (3 patents)Huang DetianHuang Detian (2 patents)Shinichi MasuiShinichi Masui (2 patents)Satoshi YajimaSatoshi Yajima (2 patents)Junichi TanakaJunichi Tanaka (178 patents)Toru SumiToru Sumi (24 patents)Kazuhiko NishiboriKazuhiko Nishibori (22 patents)Masato AkaoMasato Akao (19 patents)Masanobu HayamaMasanobu Hayama (15 patents)Kazuhiro YasunoKazuhiro Yasuno (10 patents)Hiroshi KomuroHiroshi Komuro (9 patents)Kimihiro MaruyamaKimihiro Maruyama (8 patents)Yutaka InomotoYutaka Inomoto (4 patents)Masaru SakuraiMasaru Sakurai (2 patents)Toru SumiToru Sumi (2 patents)Naoki IshiiNaoki Ishii (1 patent)Jinsoo ParkJinsoo Park (1 patent)Taikan AoyagiTaikan Aoyagi (1 patent)Shigetoshi GotoShigetoshi Goto (1 patent)Seigi AoyamaSeigi Aoyama (1 patent)Fumiya ShinoharaFumiya Shinohara (0 patent)Shunichi IizukaShunichi Iizuka (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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

2. Hitachi Cable, Inc. (6 from 836 patents)

3. Hitachi Metals, Ltd. (3 from 2,333 patents)

4. Proterial, Ltd. (3 from 200 patents)

5. Sony Interactive Entertainment Inc. (2 from 3,048 patents)

6. Fujitsu Component Limited (2 from 805 patents)

7. Fcl Components Limited (6 patents)


21 patents:

1. 12308136 - Copper alloy wire, plated wire, electric wire and cable using these

2. 12205730 - Conductive wire, method for manufacturing conductive wire, casting conductive wire, cable and method for manufacturing cable

3. 11989892 - Information processing apparatus and information processing method

4. 11631507 - Coaxial cable, coaxial cable producing method, and cable assembly

5. 11437692 - Coaxial cable and cable assembly

6. 11404181 - Copper alloy wire, plated wire, electrical wire and cable

7. 10986401 - Image processing apparatus, image processing system, and image processing method

8. 10720258 - Method for manufacturing a conductive wire

9. 10271056 - Encoding apparatus, encoding method and program

10. 10136101 - Information processing apparatus, communication system, and information processing method

11. 9761197 - Communication device

12. 9693065 - Encoding apparatus, encoding method and program

13. 9645960 - KVM switch

14. 8380817 - Information processing system, information processing method, and computer program used therewith

15. 8163110 - Superfine copper alloy wire and method for manufacturing same

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