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For the Inventor, By the Inventor

Osaka, Japan

Koji Oka

USPTO Granted Patents = 17 

Average Co-Inventor Count = 3.1

ph-index = 7

Forward Citations = 210(Granted Patents)


Location History:

  • Mishima-gun, JP (2004)
  • Ibaraki, JP (2006)
  • Katano, JP (2008)
  • Osaka, JP (2001 - 2011)

Company Filing History:

goldMedal10 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
silverMedal7 out of 16,453 
 
Panasonic Corporation
 patents

Years Active: 2001-2011

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17 patents (USPTO):Explore Patents
1. 8004446 - A/D converter and A/D conversion method (2011-08-23),
2. 7940121 - Operational amplifier and pipeline AD converter (2011-05-10),
3. 7920779 - Heat exchanger and washing apparatus comprising the same (2011-04-05),
4. 7884750 - A/D converter and A/D conversion method (2011-02-08),
5. 7834701 - Bias circuit and semiconductor integrated circuit including the bias circuit (2010-11-16),
6. 7649487 - A/D converter and A/D conversion method (2010-01-19),
7. 7609194 - Clock signal generating device and analog-digital conversion device (2009-10-27),
8. 7372002 - Fluid heating device and cleaning device using the same (2008-05-13),
9. 7042278 - Voltage reference circuit with reduced power consumption (2006-05-09),
10. 7019676 - D/A converter (2006-03-28),
11. 6806764 - Reference voltage generation circuit (2004-10-19),
12. 6734817 - A/D converter, method of A/D conversion, and signal processing device (2004-05-11),
13. 6700524 - A/D converter for performing pipeline processing (2004-03-02),
14. 6498528 - Reference voltage generation circuit (2002-12-24),
15. 6492849 - Supply voltage detection circuit (2002-12-10),

Title: Inventor Koji Oka

Introduction: Koji Oka is a renowned inventor based in Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Koji Oka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse range of expertise and creativity.

Career Highlights: With over two decades of experience in the industry, Koji Oka has worked with leading research institutions and tech companies to develop cutting-edge solutions that have revolutionized various sectors.

Collaborations: Throughout his career, Koji Oka has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Koji Oka's passion for pushing the boundaries of technology and his relentless pursuit of innovation continue to inspire the next generation of inventors and creators worldwide.

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