Hoi-gun, Japan

Masayoshi Muramatsu

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Denso Corporation, Nippondenso Co., Ltd.. Active years: 1997-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayoshi Muramatsu. Retrieved from https://idiyas.com/inventor/masayoshi-muramatsu-b2d43sv8

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


% Patents Active = 75.0


Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 38(Granted Patents)


Location History:

  • Aichi-pref., JP (2009)
  • Hoi-gun, JP (1997 - 2010)

Company Filing History:


Years Active: 1997-2010

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4 patents (USPTO):Explore Patents

Title: Masayoshi Muramatsu: Innovator in Touch Panel Technology

Introduction

Masayoshi Muramatsu is a prominent inventor based in Hoi-gun, Japan. With a total of four patents to his name, he has made significant contributions to the field of touch panel technology. His innovative spirit is exemplified in his latest inventions, which address the challenges of durability in high-temperature and high-moisture environments.

Latest Patents

One of Masayoshi Muramatsu’s most notable patents is a touch panel with enhanced durability, specifically designed for use under extreme conditions. This invention involves a touch panel consisting of a pair of transparent glass substrates, each equipped with a transparent electrode. These substrates are arranged to oppose each other through a seal portion, with a critical thickness of the seal portion set to not exceed 8 micrometers, exclusive of zero. This innovation effectively reduces moisture penetration through the seal portion, thereby preventing moisture from entering the gap between the glass substrates. The advancements reflect a meticulous approach to design and production methods that bolster reliability in challenging environments.

Career Highlights

Throughout his career, Masayoshi Muramatsu has worked with reputable companies such as Denso Corporation and Nippondenso Co., Ltd. His experiences in these organizations have allowed him to apply his inventive skills and contribute to groundbreaking developments in the industry.

Collaborations

Muramatsu has collaborated with notable coworkers like Masaaki Ozaki and Koji Sato. These partnerships highlight the collaborative nature of innovation, as inventors often rely on the expertise of others to enhance their work and push the boundaries of technology.

Conclusion

Masayoshi Muramatsu's contributions to touch panel technology exemplify the impact of innovation on modern devices. His patents not only demonstrate technical prowess but also address real-world challenges, particularly in maintaining functionality under extreme conditions. As technology continues to evolve, the work of inventors like Muramatsu plays a critical role in shaping the future of electronic devices.

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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