This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu General Limited. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Takayoshi Nakazawa: Innovator in Scroll Compressor Technology
Introduction
Takayoshi Nakazawa is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of refrigeration technology, particularly through his innovative designs in scroll compressors. His work has been instrumental in enhancing the efficiency of refrigerant compression systems.
Latest Patents
One of Nakazawa's key patents is for a scroll compressor that features a throttle pin moving in the longitudinal hole of the oil supply passage. This design allows the scroll compressor to supply an optimum quantity of lubricating oil to the refrigerant compressing section. It effectively restrains a decrease in compression efficiency caused by gas leakage. The oil supply passage is designed with a discharge port that opens to a joint surface of the main frame and a fixed scroll. The throttle pin is inserted in the oil supply passage with a predetermined clearance to regulate the inflow quantity of lubricating oil. Additionally, a groove-shaped connecting portion is formed in the joint surface on the main frame side to connect the discharge port to a compression chamber. This innovative approach has the potential to improve the overall performance of refrigeration systems.
Career Highlights
Takayoshi Nakazawa is currently associated with Fujitsu General Limited, where he continues to develop advanced technologies in the field of compressors. His work has garnered attention for its practical applications and contributions to energy efficiency in refrigeration.
Collaborations
Throughout his career, Nakazawa has collaborated with talented individuals such as Naoya Morozumi and Masaki Fujino. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Takayoshi Nakazawa's contributions to scroll compressor technology exemplify the impact of innovative thinking in the field of refrigeration. His patent reflects a commitment to enhancing efficiency and performance in compressor systems. His work continues to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile