This inventor holds 26 USPTO granted patents, primarily in Printing Technology. Top assignees: Brother Kogyo Kabushiki-Kaisha, Toagosei Chemical Industry, Co., Ltd., Fuji Photo Film Company, Limited. Active years: 1977-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Nagoya, JA (1977)
- Aichi, JP (1986 - 1989)
- Nagoya, JP (1987 - 2000)
Company Filing History:
18 out of 17,900 
4 out of 72 
2 out of 16,458 
Years Active: 1977-2000
Areas of Expertise:
Title: Hiroyuki Kato: Innovator in Sheet Feeding Technology
Introduction
Hiroyuki Kato, based in Nagoya, Japan, is a distinguished inventor recognized for his contributions to sheet feeding technology. With an impressive portfolio of 26 patents, Kato has played a pivotal role in advancing equipment designed to enhance the accuracy and efficiency of sheet handling processes.
Latest Patents
Among his latest patents, Kato developed a sheet feeder that provides improved sheet separation regardless of the rigidity of the sheets. This innovation includes a feed roller strategically positioned to facilitate the feeding of sheets in the intended direction while ensuring a slanted surface on the wall of the frame. This design promotes reliability in separating the uppermost sheet from the stack stored in a hopper. Furthermore, his patent on a sheet discharge mechanism focuses on preventing improper sheet transfer. This mechanism features discharge rollers for moving recording paper and an electric discharge brush that removes electrostatic charges, ensuring sheets do not move in unintended directions.
Career Highlights
Kato has made significant contributions during his career at renowned companies including Brother Industries, Ltd. and Toagosei Chemical Industry Co., Ltd. His work at these companies has been influential in the development of innovative technologies within the printing and manufacturing sectors.
Collaborations
Throughout his career, Kato has collaborated with talented individuals such as Takatoshi Takemoto and Shiro Kojima. These partnerships have resulted in many successful innovations and patents that have further impacted the field of sheet handling equipment.
Conclusion
Hiroyuki Kato's commitment to innovation is evident through his extensive patent portfolio and his contributions to the industry. His work not only enhances the efficiency of sheet feeding systems but also sets a precedent for future developments in the field. As Kato continues to innovate, the potential for further advancements in sheet handling technology remains promising.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile