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Toyota Infotechnology Center Co. Ltd.

USPTO Granted Patents = 19

CIPO Patents = 1

EPO Patents = 7

Trademarks = 1

Forward Citations = 958

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33 inventors (with patents filed for the assignee):

Onur Altintas (6 out of 92 patents)

Norikazu Endo (5 out of 5 patents)

Benjamin K Reaves (4 out of 7 patents)

4. Makoto Honda (3 out of 95 patents)

5. Yuji Oie (3 out of 3 patents)

6. Kazuya Tsukamoto (3 out of 3 patents)

7. Masato Tsuru (3 out of 3 patents)

8. John R Brookes (3 out of 3 patents)

9. Babak Hodjat (2 out of 40 patents)

10. Roger D Melen (2 out of 62 patents)

11. Haris Kremo (2 out of 7 patents)

12. Masahiko Funaki (2 out of 3 patents)

13. Hideaki Tanaka (2 out of 36 patents)

14. Atsushi Ikeno (1 out of 27 patents)

15. Makoto Kurahashi (1 out of 8 patents)

19 patents: Sort by Forward Citations

1. 10592997 - Decision making support device and decision making support method (2020-03-17),

2. 9754486 - Safety information transmission method and safety information transmission system (2017-09-05),

3. 9355563 - Wireless communication method, in-vehicle wireless communication apparatus, and program (2016-05-31),

4. 9319078 - Wireless communication device and sensing method (2016-04-19),

5. 8594666 - Unused frequency band detection method and radio communication apparatus in cognitive radio system (2013-11-26),

6. 8594033 - Frequency band coordination method and radio communication apparatus in cognitive radio system (2013-11-26),

7. 8453500 - Tire system (2013-06-04),

8. 8290426 - Mobile radio communication system and radio communication method (2012-10-16),

9. 8155868 - Managing vehicle efficiency (2012-04-10),

10. 8060793 - Processor operation inspection system and operation inspection circuit (2011-11-15),

11. 7885285 - Probabilistic routing for vehicular ad hoc network (2011-02-08),

12. 7881934 - Method and system for adjusting the voice prompt of an interactive system based upon the user's state (2011-02-01),

13. 7830872 - Signal processing device, method, and computer readable medium (2010-11-09),

14. 7328155 - Method and system for speech recognition using grammar weighted based upon location information (2008-02-05),

15. 7292978 - Shortcut names for use in a speech recognition system (2007-11-06),

Toyota Infotechnology Center Co. LTD. is a subsidiary of Toyota Motor Corporation. Established in 2000, the company specializes in the development of advanced technologies and software solutions for the automotive industry. With a focus on research and development, Toyota Infotechnology Center aims to create innovative solutions that enhance the mobility experience. Leveraging cutting-edge technologies, the company strives to contribute to a sustainable future in the automotive industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

19 Patents

#1,200 in Tokyo

#2,973 in Japan

#31,684 in the World

Toyota Infotechnology Center Co. Ltd.

Forward Citations = 958

33 inventors:

Onur Altintas (6 out of 92 patents)

Norikazu Endo (5 out of 5 patents)

Benjamin K Reaves (4 out of 7 patents)

4. Makoto Honda (3 out of 95 patents)

5. Yuji Oie (3 out of 3 patents)

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