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Matsushita Electric Industrial

USPTO Granted Patents = 33

Forward Citations = 619

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90 inventors (with patents filed for the assignee):

Wayne S Lee (2 out of 24 patents)

Kan G Hoy (2 out of 2 patents)

Yoshiteru Mino (1 out of 23 patents)

4. Richard M Ehrlich (1 out of 114 patents)

5. Kazushige Sugita (1 out of 23 patents)

6. Masanobu Murakami (1 out of 16 patents)

7. Noriyoshi Nishiyama (1 out of 32 patents)

8. Isao Tanaka (1 out of 30 patents)

9. Motoshi Ito (1 out of 149 patents)

10. Akio Konishi (1 out of 68 patents)

11. Masakazu Tanahashi (1 out of 47 patents)

12. Hitokazu Shitanaka (1 out of 11 patents)

13. Naoaki Matsui (1 out of 5 patents)

14. Yutaka Banba (1 out of 13 patents)

15. Yoichiro Miki (1 out of 20 patents)

33 patents: Sort by Forward Citations

1. 7498958 - Fractional sampling filter (2009-03-03),

2. 7495518 - Automatic radio frequency feedback calibration circuit (2009-02-24),

3. 7398152 - Data-providing service system (2008-07-08),

4. 7346957 - Vacuum cleaner (2008-03-25),

5. 7116184 - Method of terminating bus, bus termination resistor, and wiring substrate having terminated buses and method of its manufacture (2006-10-03),

6. 7061708 - Systems and methods for conditional servowriting (2006-06-13),

7. D512035 - Combined digital video disc player and video cassette recorder (2005-11-29),

8. D503157 - Television receiver (2005-03-22),

9. 6666373 - Electronic cash register (2003-12-23),

10. 6625574 - Method and apparatus for sub-band coding and decoding (2003-09-23),

11. 6600785 - Image processor, image data processor and variable length encoder/decoder (2003-07-29),

12. 6580039 - Multidirectional switch and operation unit using the same (2003-06-17),

13. 6539109 - Imaging system (2003-03-25),

14. 6479914 - Vibration motor having an eccentric weight and device including the same motor (2002-11-12),

15. 6278305 - Semiconductor integrated circuit (2001-08-21),

Matsushita Electric Industrial Co., Ltd., now known as Panasonic Corporation, is a multinational electronics corporation based in Japan. Founded in 1918, the company produces a wide range of products including consumer electronics, home appliances, and industrial equipment. With a focus on innovation and sustainability, Panasonic has become a global leader in the electronics industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

33 Patents

#206 in Osaka

#2,147 in Japan

#19,554 in the World

Matsushita Electric Industrial

Forward Citations = 619

90 inventors:

Wayne S Lee (2 out of 24 patents)

Kan G Hoy (2 out of 2 patents)

Yoshiteru Mino (1 out of 23 patents)

4. Richard M Ehrlich (1 out of 114 patents)

5. Kazushige Sugita (1 out of 23 patents)

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