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For the Inventor, By the Inventor

Kokubunji, Japan

Arata Nakagoshi

This inventor holds 17 USPTO granted patents, plus 1 CIPO patent, primarily in Mobile Communication Systems. Top assignees: Hitachi, Ltd., Kokusai Electric Co., Ltd., Hitachi Communication Technologies, Ltd.. Active years: 1992-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Arata Nakagoshi. Retrieved from https://idiyas.com/inventor/arata-nakagoshi

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 76.5


Average Co-Inventor Count = 3.3

ph-index = 10

Forward Citations = 533(Granted Patents)


Location History:

  • Kokubunji, JP (1992 - 1998)
  • Tokyo, JP (1998 - 2006)
  • Yokohama, JP (2008 - 2012)

Company Filing History:

goldMedal16 out of 42,752 
 
Hitachi, Ltd.
 patents
silverMedal6 out of 153 
 
Kokusai Electric Co., Ltd.
 patents
bronzeMedal1 out of 129 
 
Hitachi Communication Technologies, Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1992-2012

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Areas of Expertise:
Mobile Switching
Radio Access Point
Turbo Decoder
Traffic Channel Assignment
Diversity Receiving
Demodulator
Inactivity Timer
Location Registration
Portable Telephone
Signal Quality
Intermittenceless Switching
Time Division Multiple
17 patents (USPTO):Explore Patents
1. 8190178 - Cellular phone and mobile switching controller (2012-05-29),
2. 7848745 - Radio access point testing method and testing apparatus (2010-12-07),
3. 7366508 - Radio access point testing method and testing apparatus (2008-04-29),
4. 7126924 - Radio base station/radio base station controller equipped with inactivity timer, mobile station, and state control method (2006-10-24),
5. 6925592 - Turbo decoder, turbo encoder and radio base station with turbo decoder and turbo encoder (2005-08-02),
6. 5903843 - Traffic channel assignment based on traffic density and signal quality (1999-05-11),
7. 5838770 - Portable telephone system (1998-11-17),
8. 5799252 - Radio communication system with plurality of wired lines (1998-08-25),
9. 5652752 - Mobile radio communication system employing time division multiple (1997-07-29),
10. 5579370 - Portable telephone system (1996-11-26),
11. 5559838 - Diversity receiving apparatus (1996-09-24),
12. 5541963 - Diversity receiving apparatus (1996-07-30),
13. 5432842 - Mobile communication switching across cell boundaries (1995-07-11),
14. 5392456 - Method of controlling filter time constant and filter circuit having the (1995-02-21),
15. 5379451 - Mobile communication system and location registration method in mobile (1995-01-03),

Title: The Innovative Mind of Arata Nakagoshi

Introduction: Arata Nakagoshi, a pioneering inventor hailing from Kokubunji, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Arata Nakagoshi's recent patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, solidifying his reputation as a forward-thinker in the industry.

Career Highlights: With a career spanning over two decades, Nakagoshi has held key positions in leading tech companies, where he spearheaded research and development projects that have led to numerous successful product launches.

Collaborations: Nakagoshi is known for his collaborative spirit, having worked with top researchers, engineers, and designers from around the globe to bring his visionary ideas to life. His ability to foster innovation through teamwork sets him apart in the competitive world of technology.

Conclusion: Arata Nakagoshi's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible make him a true trailblazer in the world of inventions. His work continues to inspire future generations of inventors to dream big and create a better tomorrow.

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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