This inventor holds 2 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent. Top assignee: Toyota Boshoku Kabushiki Kaisha. Active years: 2020-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2021
Title: Makoto Sazawa: Innovator in Oil Mist Separation Technology
Introduction
Makoto Sazawa is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of internal combustion engine technology, particularly in the area of oil mist separation. With a total of 2 patents to his name, Sazawa's work is recognized for its innovative approach to improving engine efficiency and reducing emissions.
Latest Patents
Sazawa's latest patents include an electrostatic oil mist separator for internal combustion engines and a novel oil separator. The electrostatic oil mist separator features a design that includes a positive plate and a negative plate facing each other, with a filter positioned between them. This separator is engineered to allow blow-by gas to flow from the inlet to the outlet while applying voltage across the plates, effectively separating oil mist through electrostatic adsorption. The design incorporates metal plates with protrusions to enhance the separation process.
The oil separator patent describes a case with an inflow port, outflow port, and an oil separation portion. This separator utilizes a partition wall to create upstream and downstream flow channels. The design includes a constriction hole and a step portion that facilitates the collision of blow-by gas, allowing for efficient oil discharge into the upstream flow channel.
Career Highlights
Throughout his career, Sazawa has worked with prominent companies in the automotive industry, including Toyota Boshoku Corporation and Toyota Motor Corporation. His experience in these organizations has allowed him to develop and refine his innovative technologies.
Collaborations
Sazawa has collaborated with notable colleagues such as Naritsune Miyanaga and Satoshi Kawabe. Their combined expertise has contributed to advancements in engine technology and oil mist separation.
Conclusion
Makoto Sazawa's contributions to the field of internal combustion engine technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the automotive industry and improve environmental standards.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile