Growing community of inventors

Tokyo, Japan

Hisashi Tomita

Average Co-Inventor Count = 1.93

ph-index = 3

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 = 27

Hisashi TomitaTomoshi Hirayama (4 patents)Hisashi TomitaNobutoshi Koyama (3 patents)Hisashi TomitaTatsuya Suzuki (1 patent)Hisashi TomitaYuichi Machida (1 patent)Hisashi TomitaKazushi Yoshida (1 patent)Hisashi TomitaYoichi Mizutani (1 patent)Hisashi TomitaMasato Kajimoto (1 patent)Hisashi TomitaOsamu Ota (1 patent)Hisashi TomitaTaku Tanaka (1 patent)Hisashi TomitaRyota Akao (1 patent)Hisashi TomitaTsutomu Sampei (1 patent)Hisashi TomitaKaoru Nishimura (1 patent)Hisashi TomitaHisashi Tomita (11 patents)Tomoshi HirayamaTomoshi Hirayama (37 patents)Nobutoshi KoyamaNobutoshi Koyama (4 patents)Tatsuya SuzukiTatsuya Suzuki (157 patents)Yuichi MachidaYuichi Machida (35 patents)Kazushi YoshidaKazushi Yoshida (34 patents)Yoichi MizutaniYoichi Mizutani (31 patents)Masato KajimotoMasato Kajimoto (25 patents)Osamu OtaOsamu Ota (16 patents)Taku TanakaTaku Tanaka (6 patents)Ryota AkaoRyota Akao (5 patents)Tsutomu SampeiTsutomu Sampei (1 patent)Kaoru NishimuraKaoru Nishimura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (10 from 58,129 patents)

2. Sony Interactive Entertainment Inc. (4 from 3,048 patents)

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


11 patents:

1. 10232252 - Information processing system, information processing method, program, and information storage medium

2. 9558593 - Terminal apparatus, additional information managing apparatus, additional information managing method, and program

3. 9414118 - Content provision device, content provision method, program, information storage medium, broadcasting station device, and data structure

4. 9386329 - Broadcast program processing device, broadcast program processing method, broadcasting station device, information distribution server, program, and information storage media

5. 9172989 - Information processing apparatus, information processing system, information processing method, television program broadcasting method, program, and information storage media

6. 8626076 - Transmitting content corresponding to a time of disabled communications

7. 8250593 - Apparatus and method for computation of a pricing index

8. 8244703 - Apparatus and method for computation of a pricing index

9. 7343405 - Apparatus and method for computation of a pricing index

10. 7140785 - Optical connector assembly

11. 5954795 - Method of and apparatus for reducing server and network load with

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as of
12/5/2025
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