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Yokohama, Japan

Pioneer Dj Corporation

USPTO Granted Patents = 36

EPO Patents = 1

Trademarks = 8

Forward Citations = 435

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31 inventors (with patents filed for the assignee):

Takahiro Kuramoto (9 out of 36 patents)

Yuusuke Matsubayashi (5 out of 5 patents)

Meiji Kitamura (4 out of 26 patents)

4. Jinta Kobayashi (3 out of 6 patents)

5. Hirokatsu Kawano (2 out of 4 patents)

6. Toshiki Nakai (2 out of 6 patents)

7. Junichiro Inoue (2 out of 4 patents)

8. Takashi Mashita (2 out of 2 patents)

9. Takanori Harada (2 out of 2 patents)

10. Atsushi Watanabe (2 out of 8 patents)

11. Daisuke Ishigami (2 out of 3 patents)

12. Kazushige Miyake (2 out of 12 patents)

13. Nao Takagi (1 out of 12 patents)

14. Yoshihiro Koh (1 out of 5 patents)

15. Hiroyuki Endo (1 out of 50 patents)

Core Competencies:

Music Sequencer

Digital Audio Player

Audio Mixer

Electronic Musical Instrument

Lighting Control Device

Headphone

Audio Interface

Media Player

Music Selection Device

Reproduction System

Operation Device

Audio Processing Apparatus

36 patents: Sort by Forward Citations

1. D881268 - Music sequencer (2020-04-14),

2. D872057 - Digital audio player with communication and mixing function (2020-01-07),

3. D872056 - Controller for digital audio player (2020-01-07),

4. D870077 - Electronic musical instrument (2019-12-17),

5. 10512139 - Lighting control device, lighting control method and lighting control program (2019-12-17),

6. 10492276 - Lighting control device, lighting control method, and lighting control program (2019-11-26),

7. 10482920 - Digital content reproduction control signal, phonograph record recording control signal, digital content reproduction system, digital content reproduction control system, digital content reproduction control device, digital content reproduction method, and digital content reproduction program (2019-11-19),

8. D866522 - Electronic musical instrument (2019-11-12),

9. 10436297 - Operation device (2019-10-08),

10. D861638 - Headphone (2019-10-01),

11. 10390410 - Music selection device for generating lighting control data, music selection method for generating lighting control data, and music selection program for generating lighting control data (2019-08-20),

12. D856299 - Audio interface (2019-08-13),

13. D854513 - Headphone (2019-07-23),

14. D846528 - Controller for digital audio player (2019-04-23),

15. D840466 - Electronic musical instrument (2019-02-12),

Company Overview

Pioneer DJ Corporation, headquartered in Yokohama, Japan, specializes in the development and manufacturing of professional audio equipment and software for DJs and music producers. The company is renowned for its innovative products, including DJ controllers, mixers, and performance software, which are widely used in the music industry. With a strong focus on enhancing the live performance experience, Pioneer DJ continues to push the boundaries of audio technology, catering to both amateur and professional musicians globally.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

36 Patents

#40 in Yokohama

#2,100 in Japan

#18,730 in the World

Yokohama, Japan

Pioneer Dj Corporation

Forward Citations = 435

31 inventors:

Takahiro Kuramoto (9 out of 36 patents)

Yuusuke Matsubayashi (5 out of 5 patents)

Meiji Kitamura (4 out of 26 patents)

4. Jinta Kobayashi (3 out of 6 patents)

5. Hirokatsu Kawano (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pioneer Dj Corporation. Retrieved from https://idiyas.com/company/pioneer-dj

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

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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