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For the Inventor, By the Inventor

Tokyo, Japan

Masaaki Takizawa

This inventor holds 28 USPTO granted patents, plus 2 CIPO patents, primarily in Wireless Communication Systems. Top assignees: Hitachi, Ltd., Cybernetics Technology Co., Ltd., Hitachi Communication Technologies, Ltd.. Active years: 1990-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Takizawa. Retrieved from https://idiyas.com/inventor/masaaki-takizawa

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

USPTO Granted Patents = 28

% Patents Active = 89.3


Average Co-Inventor Count = 2.6

ph-index = 14

Forward Citations = 705(Granted Patents)


Location History:

  • Koganei, JP (1990 - 1991)
  • Tokyo-to, JP (1997)
  • Suginami, JP (1994 - 1999)
  • Tokyo, JP (1994 - 2003)
  • Fukushima-ken, JP (2010)
  • Fukushima, JP (2009 - 2011)

Company Filing History:

goldMedal26 out of 42,740 
 
Hitachi, Ltd.
 patents
silverMedal1 out of 2 
 
Cybernetics Technology Co., Ltd.
 patents
bronzeMedal1 out of 129 
 
Hitachi Communication Technologies, Ltd.
 patents

Years Active: 1990-2011

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Areas of Expertise:
Wireless Terminal
Access Point
Communication Load Balancing
Teleconference Terminal
Picture Codec
Multipoint Teleconference
Image Coding
Low Bit Rate Coder
Teleconference Module
ATM Communication System
Wireless Relay Unit
Entropy-Coding System
28 patents (USPTO):Explore Patents
1. 8040898 - Wireless terminal, access point, system provided with the same, and wireless communication method (2011-10-18),
2. 7818014 - Wireless communication system, access point and wireless station composing the wireless communication system, and communication load balancing method for access point (2010-10-19),
3. 7542719 - Wireless communication system, wireless relay unit and wireless terminal constituting the wireless communication system, and wireless communication method (2009-06-02),
4. 6549414 - Computers (2003-04-15),
5. 6496522 - ATM communication terminal and ATM communication system (2002-12-17),
6. 6341177 - Code string editing apparatus, picture coded signal decoding apparatus and moving picture coded string decoding apparatus (2002-01-22),
7. 6285391 - Picture codec and teleconference terminal equipment (2001-09-04),
8. 6249309 - Picture codec and teleconference terminal equipment (2001-06-19),
9. 6181824 - Code string editing apparatus, picture coded signal decoding apparatus and moving picture coded signal decoding apparatus (2001-01-30),
10. 5970054 - Multipoint teleconference system employing H. 221 frames (1999-10-19),
11. 5966164 - Television telephone (1999-10-12),
12. 5936945 - Teleconference module with video codec for motion picture data (1999-08-10),
13. 5828411 - Low bit rate coder for still and motion images using sub-sampling (1998-10-27),
14. 5790178 - Picture codec for teleconference equipment, which forms and displays (1998-08-04),
15. 5777663 - Picture codec and teleconference terminal equipment (1998-07-07),

Title: The Innovative Journey of Masaaki Takizawa

Introduction: Masaaki Takizawa is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Takizawa's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge solutions for renewable energy storage systems.

Career Highlights: With a career spanning over two decades, Takizawa has worked with leading tech companies in Japan, spearheading research and development projects that have led to numerous successful patent applications.

Collaborations: Throughout his career, Takizawa has collaborated with top researchers and engineers in the industry, fostering a culture of innovation and pushing the boundaries of technological advancement.

Conclusion: Masaaki Takizawa's dedication to innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor in the realm of technology, inspiring future generations to continue pushing the boundaries of what is possible.

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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