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For the Inventor, By the Inventor

Kasugai, Japan

Kazuyuki Hirai

This inventor holds 11 USPTO granted patents. Top assignee: Asmo Co., Ltd.. Active years: 2006-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Hirai. Retrieved from https://idiyas.com/inventor/kazuyuki-hirai

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

USPTO Granted Patents = 11

% Patents Active = 72.7

Average Co-Inventor Count = 1.8

ph-index = 5

Forward Citations = 56(Granted Patents)


Location History:

  • Kosai, JP (2006 - 2007)
  • Kasugai, JP (2007 - 2012)

Company Filing History:

goldMedal11 out of 800 
 
Asmo Co., Ltd.
 patents

Years Active: 2006-2012

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11 patents (USPTO):Explore Patents
1. 8120293 - Control apparatus for open/close member and method for controlling open/close member (2012-02-21),
2. 7908061 - Opening/closing member control apparatus and method (2011-03-15),
3. 7764036 - Sliding member controller (2010-07-27),
4. 7690152 - Opening and closing member control system (2010-04-06),
5. 7579708 - Opening/closing member control apparatus and method for detecting pinching (2009-08-25),
6. 7541759 - Panel member control system (2009-06-02),
7. 7304447 - Motor controller (2007-12-04),
8. 7252328 - Controller for a moving member and method for setting a reference position of the moving member (2007-08-07),
9. 7250736 - Opening and closing member control system (2007-07-31),
10. 7224136 - Control apparatus for closure device (2007-05-29),
11. 7127848 - Controller for a moving member including an abnormality detecting device (2006-10-31),

Title: Kazuyuki Hirai: Innovator in Control Apparatus Technology

Introduction

Kazuyuki Hirai is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of control apparatus technology, holding a total of 11 patents. His work primarily focuses on devices that enhance the functionality and safety of automotive components.

Latest Patents

Hirai's latest patents include a "Control apparatus for open/close member and method for controlling open/close member." This innovative apparatus is designed to control the opening and closing of a roof glass in vehicles. It features a drive motor that selectively opens and closes the roof glass, while also storing a count value that changes with the motor's operation. The apparatus is capable of detecting the number of reset starting cycles and determining if they fall within an acceptable range. If the cycles exceed this range, the apparatus switches to a non-set state, ensuring optimal performance.

Another significant patent is the "Opening/closing member control apparatus and method." This control apparatus is utilized in power window devices, where it stores a speed control start position and a speed control end position. The apparatus reduces motor output as the windowpane approaches the fully open position, ensuring safe operation by de-energizing the motor at the speed control end position.

Career Highlights

Kazuyuki Hirai is currently employed at Asmo Co., Ltd., where he continues to innovate and develop advanced control systems. His expertise in this area has led to the creation of several patents that enhance vehicle safety and functionality.

Collaborations

Hirai has collaborated with notable coworkers, including Kazukiyo Okada and Motoya Yamamoto. Their combined efforts have contributed to the advancement of control apparatus technology within the automotive industry.

Conclusion

Kazuyuki Hirai's contributions to control apparatus technology have made a significant impact on the automotive sector. His innovative patents reflect his dedication to enhancing vehicle safety and functionality.

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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