For the Inventor, By the Inventor

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Sony Corportion

USPTO Granted Patents = 21

Trademarks = 1

Forward Citations = 382

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63 inventors (with patents filed for the assignee):

Takahiro Nagano (1 out of 93 patents)

Seiji Wada (1 out of 113 patents)

Koichi Matsumoto (1 out of 46 patents)

4. Takayuki Sakamoto (1 out of 36 patents)

5. Isao Hirota (1 out of 72 patents)

6. Katsuhiro Seo (1 out of 31 patents)

7. Hiroyuki Fujita (1 out of 38 patents)

8. Junichi Ishibashi (1 out of 67 patents)

9. Tetsujiro Kondo (1 out of 701 patents)

10. Masayuki Iwama (1 out of 28 patents)

11. Kenichi Kawase (1 out of 94 patents)

12. Koichiro Kishima (1 out of 98 patents)

13. Naoki Fujiwara (1 out of 119 patents)

14. Yoshiki Okamoto (1 out of 23 patents)

15. Takahiro Fukuhara (1 out of 114 patents)

21 patents: Sort by Forward Citations

1. 9536246 - Content recommendation system, content recommendation device, and content recommendation method (2017-01-03),

2. 8842923 - Image processing apparatus and method (2014-09-23),

3. 8526284 - Multilayer optical recording medium with interfacial surfaces (2013-09-03),

4. 8297892 - Cutting apparatus (2012-10-30),

5. 8254641 - Biometrics authentication system (2012-08-28),

6. 8064596 - Stream control device, stream encryption/decryption device, and stream encryption/decryption method (2011-11-22),

7. 7943254 - Anode and battery (2011-05-17),

8. 7684305 - Optical pickup, optical recording and reproducing apparatus and tracking error signal detecting method (2010-03-23),

9. 7551328 - Image reading apparatus and method (2009-06-23),

10. 7257831 - Program distribution system, method of program distribution, transmitter and receiver (2007-08-14),

11. 6937437 - Reel lock mechanism of tape cassette, and tape cassette (2005-08-30),

12. 6922376 - Sil magneto-optic transducer having thin film magnetic coil and holded magnetic core (2005-07-26),

13. 6163345 - Method and apparatus for providing station and programming information (2000-12-19),

14. 5848235 - Boundary scan test method and apparatus (1998-12-08),

15. 5719634 - Methods of and apparatus for encoding and decoding digital data for (1998-02-17),

Sony Corporation is a multinational conglomerate specializing in electronics, entertainment, and financial services. They are known for their expertise in the fields of consumer electronics, gaming, and motion pictures. Sony's range of products includes televisions, audio equipment, digital cameras, gaming consoles, mobile phones, and more. They have a strong presence in the entertainment industry through their subsidiary Sony Pictures Entertainment, which produces and distributes motion pictures and TV shows. Sony is dedicated to creating innovative products that enhance people's lives and experiences.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

21 Patents

#1,140 in Tokyo

#2,803 in Japan

#29,080 in the World

Sony Corportion

Forward Citations = 382

63 inventors:

Takahiro Nagano (1 out of 93 patents)

Seiji Wada (1 out of 113 patents)

Koichi Matsumoto (1 out of 46 patents)

4. Takayuki Sakamoto (1 out of 36 patents)

5. Isao Hirota (1 out of 72 patents)

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