This inventor holds 5 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2014-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014-2021
Title: Norihiko Sumi: Innovator in Automotive Engineering
Introduction
Norihiko Sumi is a prominent inventor based in Miyoshi, Japan. He has made significant contributions to the field of automotive engineering, particularly in the development of innovative components for vehicles. With a total of 5 patents to his name, Sumi continues to push the boundaries of technology in the automotive industry.
Latest Patents
One of Sumi's latest patents is the EGR gas distributor. This invention includes an inflow portion for EGR gas that has passed through an EGR valve, a first EGR port connected to the intake manifold for the first cylinder, and a second EGR port for the second cylinder. The design features a first gas passage connecting the inflow portion and the first EGR port, along with a second gas passage linking the first gas passage to the second EGR port. Notably, the shortest path between the first and second EGR ports is longer than the paths from the inflow portion to each EGR port.
Another significant patent is for an intake manifold that comprises a surge tank and an intake passage part. The inner surface of the intake passage part is designed with various regions, including an inner peripheral region, an outer peripheral region, and lateral regions. The outer peripheral region features inclined and bottom regions that are convex outward, enhancing the efficiency of airflow within the intake manifold.
Career Highlights
Norihiko Sumi is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for quality and performance in the automotive sector.
Collaborations
Sumi has collaborated with notable colleagues, including Yuki Amamoto and Kazutomo Yamada. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Norihiko Sumi is a distinguished inventor whose work in automotive engineering has led to several important patents. His contributions continue to shape the future of vehicle technology, demonstrating his commitment to innovation and excellence in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile