Kazuo Murakami

This inventor holds 12 USPTO granted patents. Top assignees: Nippon Gakki Seizo Kabushiki Kaisha, Yamaha Corporation. Active years: 1977-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Murakami. Retrieved from https://idiyas.com/inventor/kazuo-murakami-i4dkn139

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

Calculating rank

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 126(Granted Patents)

Location History:

Hamamatsu, JA (1977 - 1978)
Shizuoka, JP (1988 - 2000)
Hamamatsu, JP (1978 - 2001)

Company Filing History:

6 out of 841

Nippon Gakki Seizo Kabushiki Kaisha

Years Active: 1977-2001

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6288320 - Electric musical instrument (2001-09-11),

2. 6031164 - Mute acoustic stringed musical instrument having damping bridge (2000-02-29),

3. 5523525 - Performance recording and playback apparatus (1996-06-04),

4. 4873905 - Automatic player piano (1989-10-17),

5. 4843936 - Automatic music player system (1989-07-04),

6. 4756223 - Automatic player piano (1988-07-12),

7. 4741237 - Actuator for automatic performance piano (1988-05-03),

8. 4211139 - Pickup mechanism (1980-07-08),

9. 4189969 - Pickup unit and pickup assembly for musical instrument (1980-02-26),

10. 4130044 - Keyboard musical instrument and improved piano (1978-12-19),

11. 4091702 - String musical instrument having a keyboard (1978-05-30),

12. 4058044 - Electrical musical instrument (1977-11-15),

Title: Kazuo Murakami: Pioneering Inventor from Hamamatsu

Introduction: Kazuo Murakami is a renowned inventor hailing from Hamamatsu, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Kazuo Murakami holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Kazuo Murakami has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized the industry.

Collaborations: Kazuo Murakami has collaborated with top companies in Japan and internationally, fostering a culture of innovation and driving progress in the field of technology.

Conclusion: Kazuo Murakami's dedication to innovation and his passion for creating solutions to complex challenges have solidified his reputation as a trailblazer in the world of inventions.

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]