Tokyo, Japan

Akihiko Hosaka

This inventor holds 29 USPTO granted patents and 2 published patent applications and 4 EPO patents, primarily in Magnetic Recording Media. Top assignees: Tdk Electronics Company, Limited, Nittan Valve Co., Ltd., Tdk Corporation. Active years: 1978-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiko Hosaka. Retrieved from https://idiyas.com/inventor/akihiko-hosaka

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

USPTO Granted Patents = 29 

% Patents Active = 89.7

 

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 176(Granted Patents)


Location History:

  • Tokyo, JA (1978)
  • Saku, JP (1981 - 1982)
  • Hadano, JP (2010 - 2017)
  • Chiyoda-ku, JP (2018)
  • Tokyo, JP (1980 - 2023)

Company Filing History:


Years Active: 1978-2023

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Areas of Expertise:
Magnetic Recording Medium
Electro-Acoustic Transducer
Earphones
Speaker System
Sealed Lash Adjuster
Oil Pressure Adjuster
Hermetically Sealed
Digital Signal Processing
Magnetic Recording
Sound Generation
Transducer Technology
29 patents (USPTO):Explore Patents

Title: Akihiko Hosaka - Pioneering Inventor from Tokyo, JP

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

Latest Patents: Hosaka's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable health monitoring devices, and sustainable energy solutions.

Career Highlights: With over two decades of experience in research and development, Hosaka has worked with leading tech companies in Japan, spearheading projects that have revolutionized various industries.

Collaborations: Throughout his career, Hosaka has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge sharing in the scientific community.

Conclusion: Akihiko Hosaka's dedication to pushing the boundaries of technology and his passion for creating solutions that improve lives make him a true visionary 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]
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