Aizuwakamatsu, Japan

Osamu Yamauchi

This inventor holds 4 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1990-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Yamauchi. Retrieved from https://idiyas.com/inventor/osamu-yamauchi

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 = 50(Granted Patents)


Location History:

  • Aizuwakamatsu, JP (1990 - 1992)
  • Kawasaki, JP (2010)

Company Filing History:


Years Active: 1990-2010

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4 patents (USPTO):Explore Patents

Title: The Innovations of Osamu Yamauchi

Introduction

Osamu Yamauchi is a notable inventor based in Aizuwakamatsu, Japan. He has made significant contributions to the field of technology, particularly in the development of portable wireless devices and electronic components. With a total of 4 patents to his name, Yamauchi continues to influence the industry through his innovative designs and methods.

Latest Patents

Yamauchi's latest patents showcase his expertise in creating advanced technology solutions. One of his notable inventions is a portable wireless terminal apparatus designed for emergency situations. This device features an operation-mode control unit that allows users to switch between a normal mode and an alarm mode. In the alarm mode, the device sends critical data regarding the user's situation to a predetermined destination, ensuring timely assistance. In normal mode, the device functions as a standard phone and email tool, providing versatility for everyday use.

Another significant patent involves a lead frame and a method for producing electronic components. This lead frame includes an outside frame with a central opening and a rectangular mount portion for electronic elements. The design incorporates lead element arrays connected by common tie bar elements, enhancing the structural integrity and functionality of electronic components. This innovation streamlines the production process and improves the performance of electronic devices.

Career Highlights

Osamu Yamauchi is currently associated with Fujitsu Corporation, a leading technology company known for its innovative solutions. His work at Fujitsu has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to technology.

Collaborations

Yamauchi has worked alongside notable colleagues such as Toshiaki Suzuki and Yoji Murakami. Their collaborative efforts have led to advancements in various technological domains, showcasing the power of teamwork in innovation.

Conclusion

Osamu Yamauchi's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative designs continue to pave the way for advancements in portable wireless devices and electronic components.

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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