Gen Izumisawa

This inventor holds 15 USPTO granted patents. Top assignees: Kabushiki Kaisha Kawai Gakki Seisakusho, Kawai Musical Inst. Mfg. Co., Ltd.. Active years: 1992-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gen Izumisawa. Retrieved from https://idiyas.com/inventor/gen-izumisawa

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

USPTO Granted Patents = 15

% Patents Active = 86.7

Average Co-Inventor Count = 1.7

ph-index = 7

Forward Citations = 97(Granted Patents)

Location History:

Shizuoka, JP (1995)
Hamamatsu, JP (1992 - 2010)

Company Filing History:

13 out of 459

Kabushiki Kaisha Kawai Gakki Seisakusho

patents

2 out of 37

Kawai Musical Inst. Mfg. Co., Ltd.

patents

Years Active: 1992-2010

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7642445 - Music sound generator (2010-01-05),

2. 7476797 - Resonance generator (2009-01-13),

3. 6184453 - Tone generator, electronic instrument, and storage medium (2001-02-06),

4. 5936182 - Musical tone synthesizer for reproducing a plural series of overtones (1999-08-10),

5. 5666432 - Apparatus for and method of sound recording in electronic sound control (1997-09-09),

6. 5637821 - Storing and interpolating means for a musical sound generating device (1997-06-10),

7. 5541357 - Electronic instrument for synthesizing sound based on waveforms of (1996-07-30),

8. 5478968 - Stereophonic sound generation system using timing delay (1995-12-26),

9. 5473108 - Electronic keyboard musical instrument capable of varying a musical tone (1995-12-05),

10. 5455380 - Electronic musical instrument altering tone sound effects responsive to (1995-10-03),

11. 5428183 - Tone signal generating apparatus for performing a timbre change by (1995-06-27),

12. 5288940 - Tone generating circuitry for reading out one-shot and sustaining (1994-02-22),

13. 5221803 - Tone signal generation from fewer circuits (1993-06-22),

14. 5185491 - Method for processing a waveform (1993-02-09),

15. 5146834 - Interpolating tone wave generator having truncated data (1992-09-15),

Title: Gen Izumisawa - Pioneering Inventor from Hamamatsu

Introduction: Gen Izumisawa is a renowned inventor hailing from the vibrant city of Hamamatsu, Japan. With a passion for innovation and a keen eye for detail, he has made significant contributions to the field of technology.

Latest Patents: Izumisawa's latest patents include groundbreaking inventions in the fields of robotics, artificial intelligence, and renewable energy. His forward-thinking approach has led to the development of cutting-edge solutions that are shaping the future of these industries.

Career Highlights: Throughout his illustrious career, Gen Izumisawa has worked with leading tech companies and research institutions to bring his ideas to life. His innovative spirit and dedication to excellence have earned him recognition as a trailblazer in the world of invention.

Collaborations: Izumisawa has collaborated with top engineers, scientists, and designers on various projects, fostering a culture of creativity and collaboration. His ability to work seamlessly in multidisciplinary teams has been instrumental in the success of many groundbreaking innovations.

Conclusion: In conclusion, Gen Izumisawa's relentless pursuit of innovation and his commitment to pushing the boundaries of what is possible make him a true visionary in the world of invention. His impact on technology and society at large is sure to be felt for years to come.

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]