Fukutaro Okuyama

This inventor holds 19 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 9 EPO patents. Top assignee: Yamaha Corporation. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fukutaro Okuyama. Retrieved from https://idiyas.com/inventor/fukutaro-okuyama

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

USPTO Granted Patents = 19 (Patent Applications = 4)

% Patents Active = 73.7

CIPO Patents = 1

EPO Patents = 9 (Patent Applications = 8)

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 34(Granted Patents)

Location History:

Shizuoka-ken, JP (2009 - 2014)
Hamamatsu, JP (2013 - 2024)
Shizuoka, JP (2023 - 2024)

Company Filing History:

19 out of 5,500

Yamaha Corporation

patents

Years Active: 2009-2025

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12205569 - Instrument playing apparatus (2025-01-21),

2. 12027144 - Keyboard device and sound generation control method (2024-07-02),

3. 11922912 - Instrument playing apparatus (2024-03-05),

4. 11657786 - Keyboard device and sound generation control method (2023-05-23),

5. 11050579 - Distribution destination specifying device and distribution destination specifying method (2021-06-29),

6. 10917465 - Synchronization setting device and distribution system (2021-02-09),

7. 10249274 - Keyboard musical instrument, adjusting method thereof, and computer-readable recording medium therefor (2019-04-02),

8. 10242697 - Pitch information generation device, pitch information generation method, and computer-readable recording medium therefor (2019-03-26),

9. 9576564 - Performance recording apparatus (2017-02-21),

10. 9245509 - Recording and reproduction of waveform based on sound board vibrations (2016-01-26),

11. 9003468 - Automatic performance device (2015-04-07),

12. 8942388 - Modulation device and demodulation device (2015-01-27),

13. 8878045 - Acoustic effect impartment apparatus, and piano (2014-11-04),

14. 8796528 - Performance system (2014-08-05),

15. 8796527 - Tone reproduction apparatus and method (2014-08-05),

Title: The Innovative Mind of Fukutaro Okuyama

Introduction: Fukutaro Okuyama, a pioneering inventor hailing from Hamamatsu, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Okuyama's most recent patents focus on advancements in renewable energy technologies, particularly in the field of solar power generation and energy storage solutions.

Career Highlights: With a career spanning over three decades, Okuyama has established himself as a leading figure in the innovation landscape. His work has not only revolutionized the way we harness energy but has also paved the way for sustainable solutions in various industries.

Collaborations: Throughout his career, Okuyama has collaborated with top research institutions, universities, and leading companies to further his research and bring his inventions to life. His collaborative efforts have led to the development of cutting-edge technologies that have had a lasting impact on society.

Conclusion: Fukutaro Okuyama's relentless pursuit of innovation and his passion for creating a sustainable future have solidified his position as a visionary inventor. His contributions to the field of renewable energy and technology continue to inspire generations of inventors and researchers worldwide.

Profile summary based on public USPTO records.