Tokyo, Japan

Toshihiro Kai

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Ricoh Company, Ltd.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiro Kai. Retrieved from https://idiyas.com/inventor/toshihiro-kai-i7sh9ypp

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Toshihiro Kai

Introduction

Toshihiro Kai is a prominent inventor based in Tokyo, Japan. He is known for his contributions to display technology, particularly in the realm of drawing and display apparatuses. With a focus on enhancing user interaction with digital displays, his work has garnered attention in the field of innovation.

Latest Patents

Toshihiro Kai holds a patent for a display apparatus, display method, and non-transitory recording medium. This invention includes circuitry designed to receive input of multiple strokes that represent a drawing. The apparatus divides these strokes under predetermined conditions to obtain various drawing components. The circuitry then stores each component and the associated drawing data in memory. In response to a second drawing component input, the circuitry displays the drawing based on both the first and second components. This innovative approach enhances the way users can interact with digital drawings.

Career Highlights

Toshihiro Kai is currently employed at Ricoh Company, Ltd., where he continues to develop cutting-edge technologies. His work at Ricoh has allowed him to collaborate with other talented individuals in the field, further advancing the company's mission to innovate in imaging and printing solutions.

Collaborations

One of his notable coworkers is Susumu Fujioka, with whom he has likely shared insights and expertise in their respective areas of technology. Their collaboration exemplifies the spirit of teamwork that drives innovation in the tech industry.

Conclusion

Toshihiro Kai's contributions to display technology reflect his commitment to innovation and user experience. His patent demonstrates a significant advancement in how digital drawings can be created and displayed. As he continues his work at Ricoh Company, Ltd., the impact of his inventions will likely resonate within the industry for years to come.

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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