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For the Inventor, By the Inventor

Suita, Japan

Hiroki Murakami

This inventor holds 22 USPTO granted patents and 3 EPO patents, primarily in Content Distribution Systems. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation, Keyence Corporation. Active years: 1994-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Murakami. Retrieved from https://idiyas.com/inventor/hiroki-murakami-zjyvr2xl

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

Calculating rank
USPTO Granted Patents = 22

% Patents Active = 59.1


Average Co-Inventor Count = 4.3

ph-index = 10

Forward Citations = 458(Granted Patents)


Location History:

  • Suita, JP (2006 - 2011)
  • Osaka, JP (1994 - 2013)

Company Filing History:

goldMedal13 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
silverMedal8 out of 16,454 
 
Panasonic Corporation
 patents
bronzeMedal1 out of 546 
 
Keyence Corporation
 patents
4. 1 out of 58,148 
 
Sony Corporation
 patents
where one patent can have more than one assignee

Years Active: 1994-2013

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Areas of Expertise:
Photoelectric Sensor
Content Management
Digital Distribution
Rights Management
Scrambling System
Broadcast Apparatus
License Management
Terminal Device
Server Device
Audio Signals
Processing Terminal
Transmission Apparatus
22 patents (USPTO):Explore Patents
1. 8344895 - Photoelectric sensor and photoelectric sensor system (2013-01-01),
2. 8260714 - Terminal apparatus and system thereof (2012-09-04),
3. 8010688 - Content use management system, content use management method, and client device (2011-08-30),
4. 7873987 - Content distribution system and distribution method, and content processing device and processing method (2011-01-18),
5. 7721088 - Terminal device, server device, and content distribution system (2010-05-18),
6. 7676042 - Terminal apparatus, server apparatus, and digital content distribution system (2010-03-09),
7. 7630922 - Content distribution management system and content distribution management method (2009-12-08),
8. 7571488 - Rights management terminal, server apparatus and usage information collection system (2009-08-04),
9. 7493638 - Processing terminal, receiving terminal and received data processing system (2009-02-17),
10. 7401232 - Content playback apparatus method and program and key management apparatus and system (2008-07-15),
11. 7391866 - Broadcast apparatus and reception apparatus for providing a storage service by which scrambled content is stored and descrambled using scrambling key list (2008-06-24),
12. 7359883 - License management system, license management device, relay device and terminal device (2008-04-15),
13. 7146631 - Content providing system and terminal used therein (2006-12-05),
14. 6577813 - Transmitting system and transmitting apparatus (2003-06-10),
15. 5706346 - Scrambling apparatus and descrambling apparatus (1998-01-06),

Title: Hiroki Murakami: Pioneering Inventor from Suita, Japan

Introduction: Hiroki Murakami is a renowned inventor hailing from Suita, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Murakami holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Murakami has worked with leading research institutions and tech companies, consistently pushing the boundaries of what is possible in the realm of invention. His innovative spirit and dedication to progress have earned him recognition worldwide.

Collaborations: Throughout his career, Murakami has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and creativity. His ability to work across disciplines has led to the development of cutting-edge technologies that have the potential to shape the future.

Conclusion: Hiroki Murakami's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of invention. His work continues to inspire the next generation of inventors and serves as a testament to the power of creativity and ingenuity in driving positive change.

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]
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