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For the Inventor, By the Inventor

Naka, Japan

Itaru Tanabe

This inventor holds 11 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignees: Hitachi Automotive Systems, Ltd., Hitachi, Ltd.. Active years: 2004-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Itaru Tanabe. Retrieved from https://idiyas.com/inventor/itaru-tanabe

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 = 63.6

 

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 35(Granted Patents)


Location History:

  • Tokyo, JP (2004 - 2008)
  • Chiyoda-ku, JP (2008)
  • Naka, JP (2007 - 2015)
  • Hitachinaka, JP (2019)

Company Filing History:

goldMedal6 out of 2,028 
 
Hitachi Automotive Systems, Ltd.
 patents
silverMedal5 out of 42,726 
 
Hitachi, Ltd.
 patents

Years Active: 2004-2019

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11 patents (USPTO):Explore Patents
1. 10427626 - Vehicle control device (2019-10-01),
2. 9170587 - Current control semiconductor element and control device using the same (2015-10-27),
3. 8653601 - Current control semiconductor element and control device using the same (2014-02-18),
4. 8430127 - Electrohydraulic control module (2013-04-30),
5. 8421441 - Current-controlled semiconductor device and control unit using the same (2013-04-16),
6. 8339795 - Transmission control apparatus and mechanically and electrically integrated type electronic control apparatus (2012-12-25),
7. 7783398 - Program rewriting system and program rewriting method (2010-08-24),
8. 7343239 - Program rewriting system and program rewriting method (2008-03-11),
9. 7329967 - Electronic control unit for car (2008-02-12),
10. 7269492 - Control system (2007-09-11),
11. 6754607 - Failure diagnosis method for control apparatus (2004-06-22),

Title: Itaru Tanabe: Innovator in Vehicle Control Technology

Introduction

Itaru Tanabe is a prominent inventor based in Naka, Japan, known for his significant contributions to vehicle control technology. With a total of 11 patents to his name, Tanabe has made remarkable advancements in the automotive industry.

Latest Patents

One of his latest inventions is a vehicle control device that comprises a plurality of constant voltage generation circuits. This device ensures that a specified voltage is supplied to a load, even if any one of the circuits outputs a voltage that exceeds the specified level. The vehicle control device includes both a first and second constant voltage generation circuit, which cut off the output from the circuit that exceeds a reference voltage. Another notable invention is a current control semiconductor element that can detect current with high accuracy in a single IC chip. This element dynamically corrects changes in gain and offset, enhancing the performance of control devices that utilize it.

Career Highlights

Throughout his career, Tanabe has worked with esteemed companies such as Hitachi Automotive Systems and Hitachi, Ltd. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in vehicle control systems.

Collaborations

Tanabe has collaborated with notable colleagues, including Teppei Hirotsu and Nobuyasu Kanekawa, contributing to the advancement of technology in their respective fields.

Conclusion

Itaru Tanabe's work in vehicle control technology exemplifies his dedication to innovation and excellence. His patents reflect a commitment to improving automotive systems, making him a significant figure in the industry.

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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