Mihara, Japan

Toshiaki Kusubayashi

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1980-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Kusubayashi. Retrieved from https://idiyas.com/inventor/toshiaki-kusubayashi

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 = 3.3

ph-index = 3

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 1980-1987

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Toshiaki Kusubayashi: Innovator in Cutting and Stacking Technology

Introduction

Toshiaki Kusubayashi is a notable inventor based in Mihara, Japan. He has made significant contributions to the field of machinery, particularly in the design and functionality of cutting and stacking equipment. With a total of 3 patents to his name, Kusubayashi continues to push the boundaries of innovation in his industry.

Latest Patents

Kusubayashi's latest patents include a "Sheet Stacker" and a "Rotary Plate-Shape Material Cutting Arrangement." The Sheet Stacker is designed for a corrugation machine, featuring a cutter that widthwisely cuts a continuously manufactured corrugated cardboard web into sheets. This innovative machine transfers, stacks, and ejects the sheets efficiently. Key components of the sheet stacker include a shingling conveyor, braking apparatus, and a vertically movable sheet stacking mechanism that adjusts its descent speed based on the stacking speed.

The Rotary Plate-Shape Material Cutting Arrangement consists of a pair of hollow knife cylinders equipped with knives on their circumferential surfaces. These cylinders rotate in opposite directions, allowing for precise cutting of materials. The design includes shafts supported by frames and bearings, ensuring smooth operation and durability.

Career Highlights

Kusubayashi is currently employed at Mitsubishi Jukogyo Kabushiki Kaisha, where he applies his expertise in machinery design and innovation. His work has significantly impacted the efficiency and effectiveness of production processes in the corrugated cardboard industry.

Collaborations

Throughout his career, Kusubayashi has collaborated with talented individuals such as Tadashi Hirakawa and Masashi Waseda. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Toshiaki Kusubayashi is a distinguished inventor whose work in cutting and stacking technology has made a lasting impact on the industry. His innovative patents and collaborations highlight his commitment to advancing machinery design.

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]
Loading…