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Chikara Tsuchiya

This inventor holds 30 USPTO granted patents, primarily in Semiconductor Circuits. Top assignees: Fujitsu Corporation, Fujitsu Semiconductor Limited, Kabushiki Kaisha Meidensha. Active years: 1982-2013.

USPTO Granted Patents = 30

% Patents Active = 70.0

Average Co-Inventor Count = 2.7

ph-index = 10

Forward Citations = 410(Granted Patents)

Location History:

Tokyo, JP (1982 - 1993)
Machida, JP (1992 - 1997)
Kanagawa, JP (2004)
Kawaski, JP (2005)
Kawasaki, JP (1993 - 2008)
Kasugai, JP (2006 - 2013)

Company Filing History:

Fujitsu Semiconductor Limited

patents

2 out of 246

Kabushiki Kaisha Meidensha

where one patent can have more than one assignee

Years Active: 1982-2013

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Areas of Expertise:

Active Rectifier

DC-DC Converter

CMOS Image Sensor

Operational Amplifier

Temperature Compensated Crystal Oscillator

A/D Converter

Neuron Architecture

Audio-Frequency Amplifier

Voltage Control Circuit

Integrated Circuit

Power Supply Circuit

Field Effect Transistor

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8416015 - Active rectifying apparatus (2013-04-09),

2. 7928601 - Power supply circuit for providing semiconductor integrated circuit device with a plurality of power supply voltages (2011-04-19),

3. 7777473 - DC-DC converter and control circuit for DC-DC converter (2010-08-17),

4. 7456623 - DC-DC converter and control circuit for DC-DC converter (2008-11-25),

5. 7358946 - Offset cancel circuit of voltage follower equipped with operational amplifier (2008-04-15),

6. 7342436 - Bipolar supply voltage generator and semiconductor device for same (2008-03-11),

7. 7242427 - X-Y address type solid-state image pickup device with an image averaging circuit disposed in the noise cancel circuit (2007-07-10),

8. 7224390 - CMOS image sensor with voltage control circuit (2007-05-29),

9. 7221131 - Control circuit for DC-DC converter in semiconductor integrated circuit device (2007-05-22),

10. 7196726 - CMOS sensor circuit having a voltage control circuit controlling a gate potential of a photodiode reset transistor to a potential other than power source potentials (2007-03-27),

11. 7019501 - DC/DC converter (2006-03-28),

12. 6946905 - Offset cancel circuit of voltage follower equipped with operational amplifier (2005-09-20),

13. 6914631 - Image sensor (2005-07-05),

14. 6888488 - A/D converter with reduced power consumption (2005-05-03),

15. 6747700 - Solid state image pickup apparatus having a plurality of split buses (2004-06-08),

Title: The Innovative Journey of Chikara Tsuchiya

Introduction: Chikara Tsuchiya, a pioneering inventor hailing from Kawasaki, Japan, has made significant contributions to the world of technology and innovation.

Latest Patents: Chikara Tsuchiya's latest patents focus on advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over two decades, Chikara Tsuchiya has worked with leading tech companies and research institutions, spearheading groundbreaking projects that have reshaped industries.

Collaborations: Throughout his career, Chikara Tsuchiya has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Chikara Tsuchiya's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true visionary in the world of inventions.

Profile summary based on public USPTO records.

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