Tokyo, Japan

Nozomi Otsubo

This inventor holds 4 USPTO granted patents and 5 EPO patents. Top assignees: Agc Inc., Asahi Glass Company, Limited. Active years: 2012-2021.

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

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 = 2.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Chiyoda-ku, JP (2012 - 2019)
  • Tokyo, JP (2012 - 2021)

Company Filing History:


Years Active: 2012-2021

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4 patents (USPTO):Explore Patents

Title: Nozomi Otsubo: Innovator in Window Technology

Introduction

Nozomi Otsubo is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of window technology, holding a total of 4 patents. Her innovative designs focus on improving the functionality and efficiency of window systems.

Latest Patents

Otsubo's latest patents include an apparatus for moving a sliding window plate. This apparatus is designed to transition between an insertion position, an extraction position, and an open position. It features a rotary member that is rotatably supported with respect to the sliding window plate, along with a drive member that moves in a predetermined direction. Additionally, a fixation guide converts the movement of the drive member into a sliding motion of the window plate. Another patent describes a similar apparatus that allows for the movement of a movable window plate among various positions, utilizing a rotating shaft and a movement conversion mechanism.

Career Highlights

Throughout her career, Otsubo has worked with notable companies such as Asahi Glass Company, Limited and AGC Inc. Her experience in these organizations has contributed to her expertise in window technology and innovation.

Collaborations

Otsubo has collaborated with talented individuals in her field, including Ken Nomura and Hideki Muramatsu. These partnerships have fostered a creative environment that has led to the development of her innovative patents.

Conclusion

Nozomi Otsubo is a trailblazer in the realm of window technology, with a focus on creating efficient and functional solutions. Her contributions through her patents and collaborations highlight her dedication to innovation in this field.

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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