This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignees: Yokota Technica Limited Company, Eightech Tectron Co., Ltd., Eighttech Tectron Co., Ltd.. Active years: 1999-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hachioji, JP (2002 - 2015)
- Tokyo, JP (1999 - 2016)
Company Filing History:
5 out of 6 
1 out of 4 
1 out of 1 Years Active: 1999-2016
Title: Yatsuharu Yokota: Innovator in Heat Processing Technology
Introduction
Yatsuharu Yokota is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of heat processing technology, holding a total of 8 patents. His innovative designs have advanced the efficiency and functionality of various industrial processes.
Latest Patents
Yokota's latest patents include a heat processing device and a conveyor apparatus. The heat processing device features a reflow furnace equipped with a decompression chamber. This chamber effectively removes air bubbles contained in molten solder on a substrate. The substrate is supported on a first conveying rail and is fed into the decompression chamber by a first conveyance rod. After processing, the substrate is taken out by a second conveyance rod and conveyed to the exit of the reflow furnace while being supported on a second conveying rail. Notably, the widths of the conveying rails can be adjusted to accommodate substrates of different widths.
The conveyor apparatus designed by Yokota allows for easy maintenance and efficient operation. It includes a first conveyance mechanism capable of carrying a board into a desired process and a second conveyance mechanism for carrying the board out. Each mechanism features a reciprocating conveying rod with a pusher piece that can switch between engaged and retracted positions, ensuring smooth handling of the workpiece.
Career Highlights
Throughout his career, Yatsuharu Yokota has worked with notable companies, including Yokota Technica Limited Company and Eightech Tectron Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions for heat processing and conveyor systems.
Conclusion
Yatsuharu Yokota's contributions to heat processing technology and conveyor systems demonstrate his commitment to innovation. His patents reflect a deep understanding of industrial processes and a drive to enhance efficiency in manufacturing. His work continues to influence the field and inspire future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile