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For the Inventor, By the Inventor

Kariya, Japan

Izuru Shimizu

This inventor holds 17 USPTO granted patents and 2 EPO patents, primarily in Compressor Technology. Top assignees: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kabushiki Kaisha Toyota Jidoshokki, Denso Corporation. Active years: 1994-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Izuru Shimizu. Retrieved from https://idiyas.com/inventor/izuru-shimizu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 76.5


Average Co-Inventor Count = 5.1

ph-index = 8

Forward Citations = 188(Granted Patents)


Company Filing History:

goldMedal12 out of 1,343 
 
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
 patents
silverMedal5 out of 1,903 
 
Kabushiki Kaisha Toyota Jidoshokki
 patents
bronzeMedal2 out of 20,443 
 
Denso Corporation
 patents
4. 2 out of 3,252 
 
Nippondenso Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1994-2008

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Areas of Expertise:
Scroll Compressor
Control Valve
Variable Displacement
Electromagnetic Actuator
Displacement Control
Refrigerant Circuit
Balancing Mechanism
Thrust Regulation
Coating Structure
Reaction Force Transmission
Slider Plate
Rotation Prevention
17 patents (USPTO):Explore Patents
1. 7363696 - Method of assembling a sealed type motor-driven compressor (2008-04-29),
2. 7195470 - Scroll compressor having a supply passage connecting the back pressure chamber to discharge pressure region and passing a clearance at a sliding portion (2007-03-27),
3. 6927656 - Electromagnetic actuator and method for manufacturing electromagnetic actuator, and control valve for variable displacement compressor using electromagnetic actuator (2005-08-09),
4. 6702251 - Control valve in variable displacement compressor and method of manufacturing the same (2004-03-09),
5. 6604912 - CONTROL VALVE USED FOR A VARIABLE DISPLACEMENT COMPRESSOR INSTALLED IN A REFRIGERANT CIRCUIT HAVING AT LEAST ONE OF A FIRST PRESSURE CHAMBER AND A SECOND PRESSURE CHAMBER FORMING PART OF THE REFRIGERANT CIRCUIT (2003-08-12),
6. 6517323 - Displacement control mechanism for variable displacement type compressor (2003-02-11),
7. 6152713 - Scroll type compressor (2000-11-28),
8. 6123530 - Scroll-type compressor with a slider plate for smoothing the orbiting (2000-09-26),
9. 5807089 - Scroll type compressor with a reinforced rotation preventing means (1998-09-15),
10. 5547354 - Scroll compressor balancing (1996-08-20),
11. 5478223 - Scroll type compressor having reaction force transmission and rotation (1995-12-26),
12. 5468130 - Coating structure for a movable member in a compressor (1995-11-21),
13. 5462418 - Scroll type compressor equipped with mechanism for receiving reaction (1995-10-31),
14. 5458472 - Scroll type compressor having thrust regulation on the eccentric shaft (1995-10-17),
15. 5452995 - Scroll type refrigerant compressor with means for preventing (1995-09-26),

Title: The Innovative Journey of Izuru Shimizu

Introduction: Izuru Shimizu, a pioneering inventor hailing from Kariya, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Izuru Shimizu's latest patents focus on advancements in automotive safety systems, particularly in the development of cutting-edge collision avoidance technologies.

Career Highlights: With a career spanning over two decades, Izuru Shimizu has established himself as a leading figure in the field of automotive engineering. His work has led to the creation of several patented inventions that have revolutionized the way we approach road safety.

Collaborations: Throughout his career, Izuru Shimizu has collaborated with top automotive companies and research institutions to further enhance his inventions. His partnerships have been instrumental in bringing his innovative ideas to life and implementing them on a global scale.

Conclusion: Izuru Shimizu's relentless pursuit of innovation and commitment to creating a safer world through technology make him a true visionary in the realm of automotive engineering. His contributions continue to inspire future generations of inventors and pave the way for a more secure and efficient transportation landscape.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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