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For the Inventor, By the Inventor

Tokyo, Japan

Masakazu Kanatani

This inventor holds 30 USPTO granted patents, primarily in Television Technology. Top assignees: Sony Corporation, Sony Computer Entertainment Inc., Sony Ericsson Mobile Communications Ab. Active years: 1991-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Kanatani. Retrieved from https://idiyas.com/inventor/masakazu-kanatani

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

USPTO Granted Patents = 30

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 11

Forward Citations = 310(Granted Patents)


Location History:

  • Mitaka, JP (1991)
  • Tokyo, JP (1993 - 2010)

Company Filing History:

goldMedal21 out of 58,147 
 
Sony Corporation
 patents
silverMedal8 out of 1,799 
 
Sony Computer Entertainment Inc.
 patents
bronzeMedal1 out of 1,101 
 
Sony Ericsson Mobile Communications Ab
 patents

Years Active: 1991-2010

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Areas of Expertise:
Mobile Phone
Television Receiver
Arithmetic Unit
Control Unit
Electronic Equipment
Disc Player
Tape Recorder
Wireless Telephone
Combined Disc Recorder
Monitor
Relay Machine
30 patents (USPTO):Explore Patents
1. D617296 - Mobile phone (2010-06-08),
2. D510919 - Television receiver (2005-10-25),
3. D510918 - Television receiver (2005-10-25),
4. D495330 - Arithmetic and control unit (2004-09-01),
5. D494587 - Arithmetic and control unit (2004-08-18),
6. D494586 - Arithmetic and control unit (2004-08-18),
7. D494171 - Arithmetic and control unit (2004-08-11),
8. D493461 - Arithmetic and control unit (2004-07-28),
9. D493460 - Arithmetic and control unit (2004-07-28),
10. D493459 - Arithmetic and control unit (2004-07-28),
11. D493458 - Arithmetic and control unit (2004-07-28),
12. D487433 - Monitor television receiver (2004-03-10),
13. D474453 - Television receiver (2003-05-14),
14. D474452 - Television receiver (2003-05-14),
15. D472533 - Television receiver (2003-04-02),

Title: The Innovative Journey of Masakazu Kanatani

Introduction: Masakazu Kanatani, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the world of technology with an impressive portfolio of 30 patents. His innovative spirit and expertise in the field have propelled advancements in mobile technology and broadcasting.

Latest Patents: Among his notable inventions are patents related to mobile phones and television receivers. These innovations demonstrate his ability to blend creativity with technical knowledge, ultimately enhancing user experience through cutting-edge technology.

Career Highlights: Kanatani's career is marked by his tenure at Sony Corporation and Sony Computer Entertainment Inc., where he played a crucial role in developing technologies that would revolutionize the way we interact with digital media. His experience with these influential companies has provided him a platform to showcase his ingenuity.

Collaborations: During his career, Kanatani has collaborated with remarkable colleagues, including Hiroshi Yasutomi and Yuki Kubota. These partnerships have fostered a collaborative environment wherein ideas could flourish, further contributing to his success as an inventor.

Conclusion: Masakazu Kanatani's extensive list of patents and his collaborations with other talented professionals underline his influential role in the realm of technology. His innovative contributions continue to shape the landscape of mobile communications and broadcasting, making him a significant figure in the field of invention.

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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