This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Fujitsu General Limited. Active years: 2019-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2020
Title: Ken Horiguchi: Innovator in Refrigeration Technology
Introduction
Ken Horiguchi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of refrigeration technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of rotary compressors and heat exchangers.
Latest Patents
Horiguchi's latest patents include a rotary compressor and a refrigeration cycle device. The rotary compressor features a closed upright cylindrical housing with a discharge section for refrigerant and an intake section for suctioning refrigerant. It includes a compression section designed to compress the refrigerant and a motor that drives this section. The motor is uniquely configured with a rotor on the inner side and a stator on the outer side, utilizing HFO1123 refrigerant or a mixture containing it. Additionally, an inner welded portion is formed within the rotor's projection area at the upper part of the compressor housing.
The second patent, a heat exchanger, consists of a heat transfer pipe with a spiral groove on its inner surface. The design ensures that the height of the inner wall of the groove is at least 0.1 mm. The inclination angle between the pipe axis and the groove's longitudinal direction is acute, and the wetted area of the heat transfer pipe meets specific criteria for optimal performance.
Career Highlights
Ken Horiguchi is currently employed at Fujitsu General Limited, where he continues to innovate in the field of refrigeration technology. His work has been instrumental in developing advanced systems that improve energy efficiency and performance.
Collaborations
Horiguchi has collaborated with notable colleagues, including Shunji Itakura and Toshiyuki Fuji. Their combined expertise has contributed to the advancement of refrigeration technologies.
Conclusion
Ken Horiguchi's contributions to refrigeration technology through his innovative patents and collaborations highlight his role as a key figure in this field. His work continues to influence the industry and drive advancements in energy-efficient solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile