logo

For the Inventor, By the Inventor

Tokyo, Japan

Naohiro Obonai

This inventor holds 11 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignee: Dai Nippon Printing Co., Ltd.. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiro Obonai. Retrieved from https://idiyas.com/inventor/naohiro-obonai

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

USPTO Granted Patents = 11 

% Patents Active = 90.9


Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Nagareyama, JP (2014)
  • Tokyo-To, JP (2003 - 2015)
  • Tokyo, JP (2006 - 2024)

Company Filing History:

goldMedal11 out of 3,208 
 
Dai Nippon Printing Co., Ltd.
 patents

Years Active: 2003-2026

Loading Chart...
Loading Chart...
11 patents (USPTO):Explore Patents
1. 12520604 - Sealing material sheet for solar-cell module and solar-cell module using the same (2026-01-06),
2. 12015094 - Sealing material sheet for solar-cell module and solar-cell module using the same (2024-06-18),
3. 11973155 - Sealing material sheet for solar-cell module, solar-cell module using the same, and method for manufacturing solar-cell module (2024-04-30),
4. 11393941 - Sealing material sheet for solar-cell module, solar-cell module using the same, and method for manufacturing solar-cell module (2022-07-19),
5. 9368286 - Dye-sensitized solar cell, dye-sensitized solar cell module, and coating liquid for forming electrolyte layer (2016-06-14),
6. 9064637 - Dye-sensitized solar cell (2015-06-23),
7. 8646997 - Ink ribbon cassette (2014-02-11),
8. 7442437 - Adhesive composition and thermal transfer sheet (2008-10-28),
9. 7125928 - Adhesive composition and thermal transfer sheet (2006-10-24),
10. 6946424 - Thermal transfer sheet (2005-09-20),
11. 6616993 - Protective layer transfer sheet (2003-09-09),

Title: Naohiro Obonai - Pioneering Inventor from Tokyo, JP

Introduction: Naohiro Obonai is a distinguished inventor hailing from the vibrant city of Tokyo, Japan. With a passion for innovation and a keen eye for detail, he has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Naohiro Obonai holds several patents in the areas of robotics, artificial intelligence, and renewable energy. His most recent patent involves a revolutionary design for a solar-powered robotic assistant that can perform household tasks autonomously.

Career Highlights: Throughout his illustrious career, Naohiro Obonai has worked with top research institutions and leading tech companies in Japan. His expertise in developing cutting-edge technologies has earned him recognition as a trailblazer in the industry.

Collaborations: Naohiro Obonai has collaborated with renowned engineers, scientists, and inventors on various projects, fostering a culture of innovation and knowledge sharing. His collaborative spirit has led to the successful implementation of groundbreaking ideas.

Conclusion: In conclusion, Naohiro Obonai's relentless pursuit of innovation and his commitment to pushing the boundaries of technology have solidified his reputation as a visionary inventor. His contributions continue to inspire the next generation of inventors and shape the future of technological advancements.

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]
Loading…