Tokyo, Japan

Michiaki Takatsu

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Japan Tobacco Inc.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michiaki Takatsu. Retrieved from https://idiyas.com/inventor/michiaki-takatsu

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 = 3.0

ph-index = 3

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 2000

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3 patents (USPTO):Explore Patents

Title: Michiaki Takatsu: Innovator in Laser Technology

Introduction

Michiaki Takatsu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of laser technology, particularly in the development of devices for web material processing. With a total of 3 patents to his name, Takatsu continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest inventions is a hole-making device for web material. This innovative laser piercing apparatus is designed for moving web material and includes a traveling unit that allows a tip paper to travel at a predetermined speed along a designated path. The apparatus features multiple laser piercing heads that irradiate pulsed laser beams onto various positions spaced apart on the traveling path. A sophisticated controller pulse-drives the laser oscillators in synchronization, adjusting the timing based on the tip paper's traveling speed. This technology enables the stable formation of minute holes of desired size and spacing in high-speed traveling tip paper.

Career Highlights

Michiaki Takatsu is currently employed at Japan Tobacco Inc., where he applies his expertise in laser technology to enhance production processes. His work has been instrumental in improving the efficiency and precision of manufacturing techniques within the company.

Collaborations

Throughout his career, Takatsu has collaborated with notable colleagues, including Kiyoshi Imai and Junichi Fukuchi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Michiaki Takatsu is a key figure in the field of laser technology, with a focus on developing advanced solutions for web material processing. His contributions through patents and collaborations highlight his commitment to innovation and excellence in his work.

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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