Hasuda, Japan

Masami Okamoto

This inventor holds 2 USPTO granted patents. Top assignees: Fuji Photo Film Company, Limited, Fuji Photo Optical Co., Ltd.. Active years: 2000-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masami Okamoto. Retrieved from https://idiyas.com/inventor/masami-okamoto-ngx36c5n

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Hasuda, JP (2000)
  • Shiga-ken, JP (2005)

Company Filing History:


Years Active: 2000-2005

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Masami Okamoto: Innovator in Polyester Resin and Light Beam Technology

Introduction

Masami Okamoto is a notable inventor based in Hasuda, Japan. He has made significant contributions to the fields of materials science and optical technology. With a total of 2 patents, Okamoto's work showcases his innovative spirit and technical expertise.

Latest Patents

Okamoto's latest patents include a polyester resin composition and a light beam scanning apparatus. The polyester resin composition features a thermoplastic polyester resin combined with a polyester copolymer that contains a monomer with amino, imino, amido, or sulfonic acid groups. This composition is designed to enhance the properties of polyester materials, with specific concentrations of the monomer and antioxidant to optimize performance. The light beam scanning apparatus utilizes a synchronizing light beam that passes through a reference grating, converging onto a light guide rod. This technology allows for precise signal conversion through photodiodes, enhancing the efficiency of optical systems.

Career Highlights

Throughout his career, Okamoto has worked with prominent companies such as Fuji Photo Film Company, Limited and Fuji Photo Optical Co., Ltd. His experience in these organizations has contributed to his development as an inventor and innovator in his field.

Collaborations

Okamoto has collaborated with notable colleagues, including Tetsuya Yoshida and Yukio Shirokura. These partnerships have likely fostered a creative environment that encourages innovation and the exchange of ideas.

Conclusion

Masami Okamoto's contributions to polyester resin technology and light beam applications highlight his role as a significant inventor. His patents reflect a commitment to advancing technology and improving material properties.

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…