Aiko-gun, Japan

Nozomi Ohtsubo

This inventor holds 2 USPTO granted patents. Top assignee: Asahi Glass Company, Limited. Active years: 2001-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nozomi Ohtsubo. Retrieved from https://idiyas.com/inventor/nozomi-ohtsubo

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Aikawa-machi, JP (2001)
  • Aiko-gun, JP (2002)

Company Filing History:


Years Active: 2001-2002

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2 patents (USPTO):Explore Patents

Title: Nozomi Ohtsubo: Innovator in Glass Shaping Technology

Introduction

Nozomi Ohtsubo is a prominent inventor based in Aiko-gun, Japan. She has made significant contributions to the field of glass shaping technology, holding 2 patents that showcase her innovative approach to bending and shaping glass plates.

Latest Patents

Ohtsubo's latest patents include a "Bend-shaping method and apparatus for a glass plate" and a "Method and apparatus for bending sheet glass." The first patent describes a system utilizing multiple rollers to create a curved plane for glass plates, allowing for precise bending without the need to change rollers based on the glass type. The second patent focuses on a bending apparatus where the distances between conveyor rolls are set unevenly, ensuring high-quality glass sheets free from optical distortion.

Career Highlights

Ohtsubo is currently employed at Asahi Glass Company, Limited, where she continues to develop innovative solutions in glass technology. Her work has been instrumental in advancing the methods used in the glass manufacturing industry.

Collaborations

Throughout her career, Ohtsubo has collaborated with notable colleagues, including Takashi Takeda and Yoichi Nemugaki. These partnerships have contributed to her success and the development of her patented technologies.

Conclusion

Nozomi Ohtsubo's contributions to glass shaping technology reflect her dedication to innovation and excellence in her field. Her patents not only enhance manufacturing processes but also set new standards for quality in glass production.

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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