Fukushima, Japan

Masaya Hosaka

This inventor holds 6 USPTO granted patents. Top assignees: Spansion LLC., Monterey Research, LLC. Active years: 2009-2016.

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

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


% Patents Active = 66.7

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Aizuwakamatsu, JP (2014)
  • Fukushima-ken, JP (2009 - 2016)

Company Filing History:


Years Active: 2009-2016

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6 patents (USPTO):Explore Patents

Title: Masaya Hosaka: Innovator in Semiconductor Technology

Introduction

Masaya Hosaka is a prominent inventor based in Fukushima, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and performance of semiconductor devices.

Latest Patents

One of his latest patents is a semiconductor memory device that features lowered bit line resistance. This innovative semiconductor device includes a semiconductor substrate, an ONO (oxide/nitride/oxide) film, a control gate, a first low-resistance layer, and a second low-resistance layer. The second low-resistance layer has a sheet resistance that is lower than that of the first low-resistance layer. This configuration allows for the downsizing of memory cells and provides a fabrication method for the semiconductor device, enabling the peripheral circuit to be fabricated with simpler processes.

Career Highlights

Throughout his career, Masaya Hosaka has worked with notable companies such as Spansion LLC and Monterey Research, LLC. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

Masaya has collaborated with talented individuals in the field, including Hiroaki Kouketsu and Masatomi Okanishi. These collaborations have further enriched his work and contributed to advancements in semiconductor devices.

Conclusion

Masaya Hosaka is a distinguished inventor whose work in semiconductor technology has led to significant advancements in the industry. His innovative patents and collaborations highlight his commitment to improving semiconductor devices and their applications.

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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