Shiga, Japan

Masayoshi Hashioka

This inventor holds 1 USPTO granted patent. Top assignee: Starlite Co., Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayoshi Hashioka. Retrieved from https://idiyas.com/inventor/masayoshi-hashioka

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 = 5.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Masayoshi Hashioka: Innovator in Surface Light Source Technology

Introduction

Masayoshi Hashioka is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of lighting technology, particularly through his innovative patent related to surface light source devices. His work exemplifies the intersection of creativity and engineering, leading to advancements that enhance the efficiency and effectiveness of lighting solutions.

Latest Patents

One of Hashioka's key patents is for a surface light source panel designed for uniform luminance. This panel is constructed from a transparent substrate that possesses high light transmission properties. The design includes an end surface where light emitted from a light source is incident, a reflecting surface that reflects the incident light, and a light-emitting surface that disperses the light. Notably, the end surface can be formed in a concave-convex shape, optimizing the light distribution.

Career Highlights

Masayoshi Hashioka has been associated with Starlite Co., Ltd., where he has played a pivotal role in developing innovative lighting solutions. His expertise in the field has led to advancements that are not only practical but also enhance the user experience in various applications.

Collaborations

Throughout his career, Hashioka has collaborated with talented individuals such as Takamitsu Saigo and Teruo Taniguchi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Masayoshi Hashioka's contributions to the field of lighting technology through his innovative patents demonstrate his commitment to enhancing illumination solutions. His work continues to influence the industry, paving the way for future advancements in lighting technology.

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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