logo

For the Inventor, By the Inventor

Hachioji, Japan

Tsunetaka Akagane

This inventor holds 62 USPTO granted patents and 33 published patent applications and 27 EPO patents, primarily in Ultrasonic Treatment (CPC class A61B). Top assignees: Olympus Corporation, Olympus Medical Systems Corporation, Olympus Imaging Corporation. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsunetaka Akagane. Retrieved from https://idiyas.com/inventor/tsunetaka-akagane

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

Calculating rank
USPTO Granted Patents = 62 

% Patents Active = 90.3

 

Average Co-Inventor Count = 1.1

ph-index = 11

Forward Citations = 1,150(Granted Patents)

Forward Citations (Not Self Cited) = 1,082(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:

goldMedal54 out of 8,310 
 
Olympus Corporation
 patents
silverMedal7 out of 1,271 
 
Olympus Medical Systems Corporation
 patents
bronzeMedal1 out of 727 
 
Olympus Imaging Corporation
 patents
4. 1 out of 896 
 
Sensormatic Electronics Corporation
 patents
where one patent can have more than one assignee

Years Active: 2010-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Ultrasonic Treatment
Vibration Transmission
Energy Treatment
Ultrasound Transducer
Surgical Instrument
Medical Device
Thermal Treatment
Manufacturing Method
Ultrasonic Probe
Treatment Tool
Medical Instrument
Vibration Generating Unit
62 patents (USPTO):Explore Patents
1. 12746029 - Ultrasound treatment tool (2026-09-29),
2. 12611222 - Ultrasonic treatment instrument (2026-04-28),
3. 12575851 - Vibration transmission member, ultrasonic treatment instrument, and method of manufacturing vibration transmission member (2026-03-17),
4. 12564875 - Method of manufacturing ultrasonic treatment tool (2026-03-03),
5. 12544095 - Ultrasonic treatment tool, vibration transmission member, and method of manufacturing vibration transmission member (2026-02-10),
6. 12458433 - Treatment instrument (2025-11-04),
7. 12186006 - Energy treatment device and method for manufacturing energy treatment device (2025-01-07),
8. 12171454 - Curved ultrasonic transmission member having improved vibration control (2024-12-24),
9. 12121257 - Ultrasound transducer, ultrasound treatment tool, and manufacturing method of ultrasound transducer (2024-10-22),
10. 12108977 - Treatment instrument (2024-10-08),
11. 12059824 - Method of manufacturing ultrasound probe, method of manufacturing an ultrasound treatment tool, and ultrasound treatment tool (2024-08-13),
12. 12053222 - Treatment system (2024-08-06),
13. 11602770 - Vibration transmitting member and ultrasonic treatment instrument (2023-03-14),
14. 11602369 - Vibration transmitter and ultrasonic treatment instrument (2023-03-14),
15. 11510727 - Treatment instrument and manufacturing method of treatment instrument (2022-11-29),

Title: Tsunetaka Akagane - Innovative Inventor from Hachioji, JP

Introduction: Tsunetaka Akagane is a renowned inventor hailing from Hachioji, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsunetaka Akagane holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Tsunetaka Akagane has worked with leading research institutions and tech companies, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Tsunetaka Akagane has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects. His ability to work in multidisciplinary teams has led to the development of cutting-edge solutions to complex problems.

Conclusion: Tsunetaka Akagane's passion for innovation, coupled with his technical expertise, has solidified his reputation as a visionary inventor in the global tech community. His relentless pursuit of excellence continues to inspire the next generation of inventors and innovators worldwide.

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]
Loading…