Nisshin, Japan

Kojiro Tachi

This inventor holds 3 USPTO granted patents. Top assignees: Denso Corporation, Mirise Technologies Corporation, Toyota Jidosha Kabushiki Kaisha. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kojiro Tachi. Retrieved from https://idiyas.com/inventor/kojiro-tachi-m70g023z

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


% Patents Active = 66.7

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2007-2026

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3 patents (USPTO):Explore Patents

Title: Kojiro Tachi: Innovator in Optical Devices

Introduction

Kojiro Tachi is a notable inventor based in Nisshin, Japan. He has made significant contributions to the field of optical devices, showcasing his innovative spirit through his patented inventions. With a focus on enhancing optical technology, Tachi has developed solutions that address specific challenges in the industry.

Latest Patents

Tachi holds a patent for an optical device that includes a light guide and a holding member, forming a light guide unit with a corner and a corner extended outer surface. This design features a curved surface with a radius of curvature that meets or exceeds a predetermined standard value. Additionally, a louver is strategically arranged to maintain an imaginary spherical shape that is in proximity to the prisms of the light guide while avoiding intersection with the louver's blades.

Career Highlights

Throughout his career, Kojiro Tachi has worked with prominent companies such as Denso Corporation and Toyota Jidosha Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to various projects that push the boundaries of optical technology.

Collaborations

Tachi has collaborated with talented individuals in the field, including Hiroshi Ando and Masaaki Kawauchi. These partnerships have fostered an environment of creativity and innovation, leading to advancements in optical device technology.

Conclusion

Kojiro Tachi's work in optical devices exemplifies the impact of innovation in technology. His patented inventions and collaborations with industry leaders highlight his commitment to advancing the field. Tachi's contributions continue to inspire future developments in optical 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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