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For the Inventor, By the Inventor

Matsumoto, Japan

Makoto Furuhata

This inventor holds 45 USPTO granted patents and 9 published patent applications and 1 EPO patent, primarily in Physical Quantity Sensors. Top assignees: Seiko Epson Corporation, Epson Toyocom Corporation. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Furuhata. Retrieved from https://idiyas.com/inventor/makoto-furuhata

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

USPTO Granted Patents = 45 

% Patents Active = 46.7

 

Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 238(Granted Patents)


Location History:

  • Nagan-ken, JP (2007)
  • Suwa, JP (1998 - 2009)
  • Matsumoto, JP (2011 - 2024)

Company Filing History:

goldMedal45 out of 34,268 
 
Seiko Epson Corporation
 patents
silverMedal2 out of 100 
 
Epson Toyocom Corporation
 patents
where one patent can have more than one assignee

Years Active: 1998-2025

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Areas of Expertise:
Physical Quantity Sensor
Piezoelectric Actuator
Electronic Device
Inertia Measurement
Gyro Sensor
Ultrasound Probe
MEMS Device
Tuning-Fork Resonator
Oscillator
Vibrating Piece
Surface Acoustic Wave
Composite Sensor
45 patents (USPTO):Explore Patents
1. 12420555 - Liquid discharge apparatus and storage device (2025-09-23),
2. 11998390 - Piezoelectric actuator, ultrasound element, ultrasound probe, ultrasound device, and electronic device (2024-06-04),
3. 11690594 - Piezoelectric actuator, ultrasonic element, ultrasonic probe, ultrasonic device, and electronic device (2023-07-04),
4. 11561101 - Physical quantity sensor, inertia measurement device, vehicle positioning device, electronic apparatus, and vehicle (2023-01-24),
5. 11181547 - Inertial sensor, electronic device, and vehicle (2021-11-23),
6. 11084712 - Physical quantity sensor with spring having protective beam (2021-08-10),
7. 10969224 - Physical quantity sensor, physical quantity sensor device, composite sensor device, inertia measurement device, vehicle positioning device, portable electronic device, electronic apparatus, vehicle, and output signal adjustment method of physical quantity sensor (2021-04-06),
8. 10823570 - Physical quantity sensor, physical quantity sensor device, electronic apparatus, and vehicle (2020-11-03),
9. 10697773 - Physical quantity sensor, method for manufacturing physical quantity sensor, physical quantity sensor device, electronic apparatus, and vehicle (2020-06-30),
10. 10386186 - Physical quantity sensor, electronic device, and moving object (2019-08-20),
11. 10215566 - Oscillator, electronic device, and moving object (2019-02-26),
12. 9939270 - Physical quantity sensor element, physical quantity sensor, electronic equipment, and movable body (2018-04-10),
13. 9939269 - Physical quantity sensor element, physical quantity sensor, electronic equipment, and movable body (2018-04-10),
14. 9939268 - Physical quantity sensor element, physical quantity sensor, electronic equipment, and movable body (2018-04-10),
15. 9857174 - Gyro sensor with spring structures to suppress influence of the same phase mode on a vibration mode (2018-01-02),

Title: The Innovations of Makoto Furuhata: A Pioneer in Piezoelectric Technology

Introduction: Makoto Furuhata, a prominent inventor based in Matsumoto, Japan, has made significant contributions in the field of piezoelectric technology, holding a remarkable 44 patents. His inventions have paved the way for advancements in ultrasound devices and electronic applications, showcasing his expertise and innovative spirit.

Latest Patents: Among Furuhata’s latest patents are the piezoelectric actuator, ultrasound element, ultrasound probe, and electronic devices. The piezoelectric actuator features a unique vibrating plate designed to close an opening in a substrate, incorporating multiple piezoelectric elements. It includes a suppressing component to control vibrations effectively. The innovative design of the actuator allows for enhanced functionality, with variations in the width, height, and physical properties of the supporting walls that sandwich the active parts, optimizing performance in electronic applications.

Career Highlights: Throughout his career, Makoto Furuhata has worked with esteemed organizations such as Seiko Epson Corporation and Epson Toyocom Corporation. His experiences in these leading companies have enabled him to develop groundbreaking technologies that have a wide-ranging impact on both consumer and industrial applications.

Collaborations: Furuhata has collaborated with notable colleagues, including Takashi Yamazaki and Tsukasa Funasaka. These partnerships have facilitated an exchange of ideas and technical proficiency that has further enriched his innovative endeavors.

Conclusion: Makoto Furuhata stands out in the realm of innovation, particularly within the field of piezoelectric technology. His dedication to research and development, exemplified by his extensive patent portfolio, continues to influence advancements in ultrasound and electronic devices. As technology evolves, Furuhata's work will likely remain at the forefront of innovation, inspiring future inventors and researchers.

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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