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For the Inventor, By the Inventor

Ishioka, Japan

Tatsuya Nagata

This inventor holds 39 USPTO granted patents and 1 EPO patent, primarily in Ultrasonic Transducers. Top assignees: Hitachi, Ltd., Hitachi Medical Corporation, Renesas Technology Corp.. Active years: 1990-2022.

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

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

USPTO Granted Patents = 39

% Patents Active = 61.5


Average Co-Inventor Count = 4.5

ph-index = 9

Forward Citations = 311(Granted Patents)


Location History:

  • Niihari, JP (1991)
  • Ibaraki, JP (1990 - 1992)
  • Tsuchiura, JP (2006 - 2007)
  • Hitachinaka, JP (2013)
  • Ishioka, JP (1995 - 2019)
  • Tokyo, JP (2008 - 2022)

Company Filing History:

goldMedal30 out of 42,726 
 
Hitachi, Ltd.
 patents
silverMedal4 out of 900 
 
Hitachi Medical Corporation
 patents
bronzeMedal3 out of 3,781 
 
Renesas Technology Corp.
 patents
4. 1 out of 1,458 
 
Elpida Memory, Inc.
 patents
5. 1 out of 119 
 
Fujifilm Healthcare Corporation
 patents
6. 1 out of 836 
 
Hitachi Cable, Inc.
 patents
7. 1 out of 36,676 
 
Nec Corporation
 patents
8. 1 out of 30 
 
Renesas Eastern Japan Semiconductor, Inc.
 patents
9. 1 out of 2 
 
Ricoh Printing Systems Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1990-2022

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Areas of Expertise:
Ultrasonic Transducer
Ultrasound Diagnostic Device
Ultrasound Probe
Semiconductor Device
Electro-Acoustic Transducer
Inkjet Head
Sound-Electricity Conversion
Membrane Electrode Composite
Testing Equipment
Image Sensor
Defect Inspection
Packaging Device
39 patents (USPTO):Explore Patents
1. 11268937 - Capacitive micromachined ultrasonic transducer and ultrasonic imaging apparatus using the same (2022-03-08),
2. 10784231 - Semiconductor sensor chip, semiconductor sensor chip array, and ultrasound diagnostic apparatus (2020-09-22),
3. 10603689 - Ultrasonic transducer, method for making same, ultrasonic transducer array, and ultrasonic test apparatus (2020-03-31),
4. 10258312 - Ultrasound probe and ultrasound diagnostic device using same (2019-04-16),
5. 9964635 - Production method for ultrasonic probe, ultrasonic probe, and ultrasonic diagnosis device (2018-05-08),
6. 9846145 - Ultrasound probe and ultrasound equipment using same (2017-12-19),
7. 9402598 - Ultrasound probe and ultrasound diagnostic device using same (2016-08-02),
8. 8517948 - Ultrasound diagnostic apparatus and method of calibrating the same (2013-08-27),
9. 8198782 - Ultrasonic transducer and manufacturing method thereof (2012-06-12),
10. 8132462 - Ultrasonographic device (2012-03-13),
11. 7969067 - Ultrasound probe (2011-06-28),
12. 7944114 - Ultrasonic transducer device and ultrasonic wave probe using same (2011-05-17),
13. 7862952 - Membrane electrode composite module, fuel cell and electronic equipment, and method of manufacturing the membrane electrode composite module (2011-01-04),
14. 7860258 - Electro-acoustic transducer device (2010-12-28),
15. 7817811 - Sound-electricity conversion device, array-type ultrasonic transducer, and ultrasonic diagnostic apparatus (2010-10-19),

Title: The Innovative Mind of Tatsuya Nagata

Introduction: Tatsuya Nagata, a pioneering inventor hailing from Ishioka, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tatsuya Nagata holds several patents in the realm of robotics and artificial intelligence, showcasing his dedication to pushing the boundaries of what is possible in the modern technological landscape.

Career Highlights: Throughout his illustrious career, Tatsuya Nagata has consistently demonstrated a keen ability to transform visionary ideas into tangible inventions that have the potential to revolutionize industries.

Collaborations: Tatsuya Nagata has collaborated with leading research institutions and tech companies, pooling his expertise with like-minded innovators to drive forward progress in the ever-evolving world of technology.

Conclusion: In conclusion, Tatsuya Nagata stands as a beacon of innovation, inspiring future generations of inventors to dream big and pursue their ideas with unwavering determination.

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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