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For the Inventor, By the Inventor

Osaka, Japan

Hirono Tsubota

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: Funai Electric Company Ltd., The University of Electro-Communications, Fukoku Co., Ltd.. Active years: 2010-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirono Tsubota. Retrieved from https://idiyas.com/inventor/hirono-tsubota

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

USPTO Granted Patents = 9 

% Patents Active = 11.1

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Daito, JP (2010 - 2015)
  • Osaka, JP (2013 - 2017)

Company Filing History:

goldMedal8 out of 2,413 
 
Funai Electric Company Ltd.
 patents
silverMedal3 out of 93 
 
The University of Electro-Communications
 patents
bronzeMedal1 out of 49 
 
Fukoku Co., Ltd.
 patents
4. 1 out of 2 
 
Pro-Tech Design Corporation
 patents
where one patent can have more than one assignee

Years Active: 2010-2017

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9 patents (USPTO):Explore Patents
1. 9686518 - Projector (2017-06-20),
2. 9335617 - Projector (2016-05-10),
3. 9087976 - Ultrasonic-motor-driving device and ultrasonic motor unit (2015-07-21),
4. 8797362 - Rotary input device and electronic equipment (2014-08-05),
5. 8761260 - Cut detection system, shot detection system, scene detection system and cut detection method (2014-06-24),
6. 8665963 - Communication terminal, content reproduction method, content reproduction program, and content reproduction system for distributing and reproducing video contents with reduced stress (2014-03-04),
7. 8442385 - Cut point detection system and short recognition system using the same, cut point detection method and cut point detection program (2013-05-14),
8. 8194128 - Surveillance device (2012-06-05),
9. 7835551 - Television set and authentication device (2010-11-16),

Title: Hirono Tsubota: Innovator in Projection Technology

Introduction

Hirono Tsubota is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of projection technology, holding a total of nine patents. Her innovative work has garnered attention in both academic and commercial sectors.

Latest Patents

One of her latest patents involves a projector designed to allocate a first projection laser beam corresponding to a first image signal and a second projection laser beam corresponding to a second image signal. These beams are projected to distinct areas that do not overlap, enhancing the visual experience. This technology represents a significant advancement in the way images are displayed, allowing for more dynamic presentations.

Career Highlights

Hirono Tsubota has worked with notable organizations, including Funai Electric Company Ltd. and the University of Electro-Communications. Her experience in these institutions has allowed her to refine her skills and contribute to groundbreaking projects in projection technology.

Collaborations

Throughout her career, Tsubota has collaborated with esteemed colleagues such as Yasuo Masaki and Kenji Nagashima. These partnerships have fostered an environment of innovation and creativity, leading to the development of her patented technologies.

Conclusion

Hirono Tsubota's work in projection technology exemplifies her commitment to innovation and excellence. Her contributions continue to influence the industry and inspire future advancements in the 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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