This inventor holds 33 USPTO granted patents and 12 published patent applications and 8 EPO patents, primarily in Refrigeration Technology. Top assignees: Eneos Corporation, Jxtg Nippon Oil & Energy Corporation, Sanyo Chemical Industries, Ltd.. Active years: 2020-2026.
Company Filing History:
31 out of 153 
2 out of 61 
1 out of 359 
Years Active: 2020-2026
Areas of Expertise:
Title: Hidetoshi Ogata: A Pioneer in Refrigerating Machine Technology
Introduction
Hidetoshi Ogata, based in Tokyo, Japan, is an accomplished inventor with a remarkable portfolio of 22 patents. His innovative contributions primarily focus on the development of advanced refrigerating machine oils, showcasing his commitment to enhancing efficiency in refrigeration technology.
Latest Patents
Ogata's latest patents present significant advancements in refrigerating machine oil formulations. One notable invention provides a refrigerating machine oil that consists of a lubricating base oil, a phosphorus-containing additive, and a polymer comprising an unsaturated carboxylic acid ester as a monomer unit. Additionally, he has developed a working fluid composition for refrigerating machines, highlighting a unique mixed base oil that features a first hydrocarbon base oil with a kinematic viscosity at 40°C of less than 6 mm/s and a second hydrocarbon base oil with a kinematic viscosity at 40°C of 6 mm/s or more. This innovation optimizes the (A)/(B) ratio, ensuring superior performance for refrigerating systems.
Career Highlights
Throughout his career, Hidetoshi Ogata has made significant strides in the field of refrigeration technology. He has applied his expertise at prominent companies, including Eneos Corporation and JXTG Nippon Oil & Energy Corporation. His work has not only contributed to the technological advancement of refrigerating machines but has also had a lasting impact on the industry by setting new standards for working fluid compositions.
Collaborations
Ogata has collaborated with notable professionals in the field, including colleagues Yohei Shono and Takeshi Okido. These partnerships have facilitated the sharing of innovative ideas and techniques, further enhancing the impact of his inventions on refrigeration technology.
Conclusion
Hidetoshi Ogata stands out as a leading inventor in the refrigeration sector, with a strong focus on improving the performance and efficiency of refrigerating machine oils. His 22 patents and collaborative efforts highlight his significant contributions to the industry, making him a key figure in the ongoing evolution of refrigeration technology. As advancements continue, Ogata's work remains influential in shaping the future of effective refrigerant use.