Fujisawa, Japan

Tetsuo Kanno

This inventor holds 6 USPTO granted patents. Top assignees: International Business Machines Corporation, Advanced Peripherals Technologies, Inc., IBM Japan, Ltd.. Active years: 1990-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Kanno. Retrieved from https://idiyas.com/inventor/tetsuo-kanno-xa9njfui

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 = 2.8

ph-index = 5

Forward Citations = 93(Granted Patents)


Location History:

  • Fujisawa, JP (1990 - 1999)
  • Kanagawa-ken, JP (2000)

Company Filing History:


Years Active: 1990-2000

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6 patents (USPTO):Explore Patents

Title: Tetsuo Kanno: Innovator in Liquid Crystal Technology

Introduction

Tetsuo Kanno is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of liquid crystal technology, holding a total of 6 patents. His innovative work has paved the way for advancements in projection systems and data output technologies.

Latest Patents

Among his latest patents is a liquid crystal projector and method of driving the projector. This invention features a light source that emits white light, a separation mechanism that divides the light into beams of various colors at different angles, and a liquid crystal panel that provides optical modulation. The design includes a lens mechanism to converge the light beams onto the liquid crystal panel's pixels, a projection mechanism to magnify and project the light, and a moving mechanism to adjust the incident position of the light beams on the panel. Another notable patent is a data output controller and data output system that enhances the secrecy of print data while improving operability. This system incorporates ID data in the header file of print data stored in a queue, ensuring secure printing through password verification.

Career Highlights

Tetsuo Kanno has worked with notable companies such as IBM and International Business Machines Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Throughout his career, Kanno has collaborated with talented individuals, including Narihiko Okada and Yoshio Kurishita. These partnerships have fostered a creative environment that has led to groundbreaking inventions.

Conclusion

Tetsuo Kanno's contributions to liquid crystal technology and data output systems highlight his role as a leading inventor in his field. His innovative patents and collaborations reflect his commitment to advancing technology and enhancing user experience.

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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