Osaka, Japan

Nobuyuki Haji

This inventor holds 7 USPTO granted patents and 1 EPO patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1994-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Haji. Retrieved from https://idiyas.com/inventor/nobuyuki-haji

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 = 3.4

ph-index = 4

Forward Citations = 368(Granted Patents)


Company Filing History:


Years Active: 1994-2008

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7 patents (USPTO):Explore Patents

Title: Nobuyuki Haji: Innovator in Laser Technology

Introduction

Nobuyuki Haji is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of laser technology, holding a total of 7 patents. His innovative work focuses on enhancing the efficiency and effectiveness of laser systems.

Latest Patents

Haji's latest patents include a laser generator that incorporates flow laminators attached to gas introducing parts. This design prevents impurities from attaching to the surfaces of a translucent mirror and a condensing lens. The flow laminators effectively reduce turbulent airflow, ensuring that the surfaces remain clean and free from contaminants. Another notable invention is a light beam heating apparatus featuring a condensing lens mechanism that includes both aspherical and spherical lenses. This apparatus is designed to transmit light beams through an optical fiber, improving energy concentration and minimizing chromatic aberration.

Career Highlights

Nobuyuki Haji is associated with Matsushita Electric Industrial Co., Ltd., a company known for its commitment to innovation and technology. His work has significantly advanced the capabilities of laser systems, making them more efficient and reliable.

Collaborations

Haji has collaborated with notable coworkers, including Moriaki Kawasaki and Masayoshi Ueda. Their combined expertise has contributed to the development of cutting-edge technologies in the field.

Conclusion

Nobuyuki Haji's contributions to laser technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving the functionality and efficiency of laser systems, making a lasting impact in the industry.

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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