Akito Takegawa

This inventor holds 31 USPTO granted patents and 3 published patent applications, primarily in Drum Technology. Top assignees: Pearl Musical Instrument Company, Korg Incorporated. Active years: 2001-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akito Takegawa. Retrieved from https://idiyas.com/inventor/akito-takegawa

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

Calculating rank

USPTO Granted Patents = 31 (Patent Applications = 3)

% Patents Active = 87.1

Average Co-Inventor Count = 1.2

ph-index = 7

Forward Citations = 145(Granted Patents)

Location History:

Chiba, JP (2001 - 2019)
Yachiyo, JP (2005 - 2021)

Company Filing History:

31 out of 63

Pearl Musical Instrument Company

where one patent can have more than one assignee

Years Active: 2001-2021

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Areas of Expertise:

Kick Pad

Electronic Drum Pad

Drum Head

Cymbal Mounting Assembly

Snare Drum Strainer

Foot Pedal System

Drum Tuning Key

Quick Release Nut

Beater Assembly

Drum Holder

Interchangeable Cam Elements

Resonating Chamber

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11043196 - Supporter for kick pad (2021-06-22),

2. 10789926 - Supporting apparatus for kick pad (2020-09-29),

3. 10770041 - Kick pad (2020-09-08),

4. 10672370 - Rotation stopper for cymbal pad (2020-06-02),

5. 10475424 - Electronic drum pad (2019-11-12),

6. 9502013 - Device for applying tension to a drum head (2016-11-22),

7. 9390697 - Removable electronic drum head and hoop for acoustic drum (2016-07-12),

8. 9355625 - Cymbal mounting assembly (2016-05-31),

9. 9336758 - Drum having interchangeable drum shell segments (2016-05-10),

10. 9082376 - Snare drum strainer with locking assembly (2015-07-14),

11. 9070348 - Cymbal stand and method for setting up the same (2015-06-30),

12. 8367917 - Hoop for a drum and method of making the same (2013-02-05),

13. 7754953 - Tension nut lock system for an instrument (2010-07-13),

14. 7626108 - Beater with anti-vibration element (2009-12-01),

15. 7626107 - Connection system between footboard and heel plate of a foot pedal system (2009-12-01),

Title: Akito Takegawa: Innovator in Musical Instrument Technology

Introduction

Akito Takegawa is a prolific inventor based in Chiba, Japan, holding an impressive total of 31 patents. His work primarily focuses on enhancing the functionality of musical instruments, particularly in the realm of percussion.

Latest Patents

Among his most recent innovations, Takegawa has developed a "Supporter for Kick Pad," which is designed to securely attach a kick pad to a stand. This device features an elastic member that stabilizes the kick pad while it is being struck by a beater. Another notable invention is the "Supporting Apparatus for Kick Pad," which includes a supporting frame that integrates a piezoelectric element. This technology allows for the conversion of vibrations from the kick pad into electric signals, enhancing the control and auditory feedback for musicians.

Career Highlights

Takegawa has made significant strides in the musical instrument industry through his work with renowned companies such as Pearl Musical Instrument Company and Pearl Music Instrument Co. His contributions have not only advanced musical technology but have also impacted the way percussion instruments are utilized in modern music.

Collaborations

Throughout his career, Takegawa has collaborated with notable individuals such as Takashi Koizumi and Yuichi Sato. These collaborations have been instrumental in the development of his innovative products, pushing the boundaries of what is possible in musical instrument design.

Conclusion

Akito Takegawa's contributions to the field of musical instrumentation demonstrate a deep commitment to innovation and excellence. His groundbreaking patents serve as a testament to his skills as an inventor, influencing both the design and functionality of musical instruments for future generations.

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]

3 patents pending: