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For the Inventor, By the Inventor

Tokyo, Japan

Tatsuya Hidaka

This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 2012-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Hidaka. Retrieved from https://idiyas.com/inventor/tatsuya-hidaka

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

USPTO Granted Patents = 9

% Patents Active = 66.7

 

Average Co-Inventor Count = 4.8

ph-index = 5

Forward Citations = 230(Granted Patents)


Location History:

  • Takasago, JP (2012)
  • Hyogo-ken, JP (2012)
  • Tokyo, JP (2014 - 2016)

Company Filing History:

goldMedal9 out of 4,741 
 
Mitsubishi Heavy Industries Limited
 patents

Years Active: 2012-2016

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9 patents (USPTO):Explore Patents
1. 9239057 - Pump configuration (2016-01-19),
2. 9188127 - Drive unit of magnetic coupling pump and magnetic coupling pump unit (2015-11-17),
3. 9145894 - Magnetic coupling pump and pump unit comprising the same (2015-09-29),
4. 8985969 - Pump configuration (2015-03-24),
5. 8801405 - Centrifugal pump (2014-08-12),
6. 8324852 - Motor position detecting method, motor driving unit, and pump (2012-12-04),
7. 8167589 - Artificial heart pump with adjustable magnetic thrust bearing (2012-05-01),
8. 8157539 - Artificial heart pump (2012-04-17),
9. 8114008 - Blood pump and pump unit (2012-02-14),

Title: Tatsuya Hidaka: Innovator in Magnetic Drive Pump Technology

Introduction

Tatsuya Hidaka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of magnetic drive pump technology, holding a total of nine patents. His innovative designs focus on enhancing the efficiency and reliability of pump systems.

Latest Patents

Hidaka's latest patents include a unique pump configuration that features a magnetic-drive coupling. This design incorporates an attachment and detachment mechanism that allows for simple and reliable positioning and fixation. The configuration achieves thrust-direction and radial-direction positioning through surface contact between a convex portion of the pump unit and a concave portion of the drive motor unit. Additionally, his patents include a drive unit of a magnetic coupling pump that effectively suppresses leakage of magnetic flux and the effects of external magnetic fields.

Career Highlights

Throughout his career, Tatsuya Hidaka has worked with notable companies such as Mitsubishi Heavy Industries Limited and Nipro Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in pump technology.

Collaborations

Hidaka has collaborated with esteemed colleagues, including Takeshi Okubo and Yasuharu Yamamoto. Their combined expertise has fostered innovation and development in their respective fields.

Conclusion

Tatsuya Hidaka's work in magnetic drive pump technology exemplifies his commitment to innovation and excellence. His patents and collaborations continue to influence the industry, showcasing the importance of inventive minds in advancing technology.

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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