Fukushima, Japan

Takuro Sugiura

This inventor holds 13 USPTO granted patents. Top assignee: Alps Electric Co., Ltd.. Active years: 2004-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takuro Sugiura. Retrieved from https://idiyas.com/inventor/takuro-sugiura

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


% Patents Active = 7.7

Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 162(Granted Patents)


Company Filing History:


Years Active: 2004-2009

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13 patents (USPTO):Explore Patents

Title: The Innovative Mind of Takuro Sugiura in Light Guiding Technologies

Introduction: Takuro Sugiura is a notable inventor hailing from Fukushima-ken, Japan, with an impressive portfolio comprising 13 patents. His work has significantly contributed to advancements in light guiding technology, particularly in applications for liquid crystal display devices.

Latest Patents: Among Takuro Sugiura's most recent innovations are patents for a light guiding plate and associated devices, which demonstrate his expertise in optical technologies. One of the key inventions is a light guiding plate that incorporates a set of prisms on one of its main surfaces. This innovative design features prisms with distinct slopes that facilitate better light distribution. Additionally, Sugiura has developed a surface emitting device and a liquid crystal display device utilizing this advanced light guiding plate. His designs involve intricate grooves arranged to form minute prisms, which enhances the efficiency of light emission.

Career Highlights: Takuro Sugiura's career is closely tied to his work at Alps Electric Co., Ltd. Here, he has cultivated a reputation as a forward-thinking inventor, leading projects that bridge engineering and innovation in lighting technology. His patents reflect a blend of meticulous research and practical application, aimed at improving visual displays in various electronic devices.

Collaborations: Throughout his career, Takuro has collaborated with esteemed colleagues such as Mitsuo Ohizumi and Tatsumaro Yamashita. Together, they have contributed to the development of groundbreaking optical technologies, furthering the industry's progress in light management solutions.

Conclusion: Takuro Sugiura stands out as a prominent inventor, with his work advancing the field of light guiding systems. His innovative solutions not only showcase his technical proficiency but also pave the way for future developments in display technology. As industries continue to evolve, Sugiura's contributions will undoubtedly leave a lasting impact on how we utilize light in electronic devices.

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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