Growing community of inventors

Tokyo, Japan

Tetsu Sumita

Average Co-Inventor Count = 2.80

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 = 16

Tetsu SumitaTetsuo Maruyama (6 patents)Tetsu SumitaKazuhiro Fukuda (3 patents)Tetsu SumitaKaori Wada (3 patents)Tetsu SumitaTomoki Shirakawa (1 patent)Tetsu SumitaTetsu Sumita (7 patents)Tetsuo MaruyamaTetsuo Maruyama (24 patents)Kazuhiro FukudaKazuhiro Fukuda (30 patents)Kaori WadaKaori Wada (3 patents)Tomoki ShirakawaTomoki Shirakawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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

2. Plat-ease Corporation (7 from 7 patents)


7 patents:

1. 8782806 - Content usage managing apparatus, content usage managing method and program

2. 8732762 - Information providing apparatus, information acquisition terminal, broadcast reception terminal, information providing system, information providing method and program

3. 8434106 - Information processing system, server device, information processing method, and program

4. 8365226 - Information providing apparatus, broadcast receiving terminal, information providing system, information providing method, and program

5. 8250594 - Information providing device, information acquisition terminal, broadcast receiving terminal, information providing system, information providing method, and program

6. 8082098 - Information supplying system, apparatus mounted in vehicle, information supplying server, program, and information processing method

7. 7908171 - Information providing system and information providing method for providing advertisement information based on keywords associated with content

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…