This inventor holds 7 USPTO granted patents. Top assignee: Denso Corporation. Active years: 1999-2011.
Location History:
- Kariya, JP (1999 - 2002)
- Takahama, JP (2002 - 2011)
Company Filing History:
Years Active: 1999-2011
Title: Innovator Shujiro Morinaga: Pioneering Advances in Secondary Air Supply Systems
Introduction
Shujiro Morinaga is a notable inventor based in Takahama, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of diagnostic systems for secondary air supply apparatuses. With a total of 7 patents to his name, Morinaga's work has had a substantial impact on improving engine efficiency and emissions control.
Latest Patents
One of Morinaga's latest patents focuses on a diagnosis apparatus for secondary air supply systems. This innovative system includes a supply passage, a valve, and a detecting unit. The secondary air is supplied to the upstream of a purification apparatus in the exhaust passage of an engine through the supply passage. The valve is designed to communicate and block the supply passage, allowing it to be in open and close conditions. The detecting unit plays a crucial role by detecting a detection object of secondary air in the upstream of the valve within the supply passage. The diagnosis apparatus evaluates the abnormality of the secondary air supply system based on the detection results obtained in both open and close conditions of the valve. Additionally, it features a reliability maintaining unit that ensures the validity of the diagnosis operation when detecting operations are continuously performed in both conditions.
Career Highlights
Morinaga is currently employed at Denso Corporation, a leading global automotive components manufacturer. His work at Denso has allowed him to collaborate with other talented engineers and inventors, further enhancing his contributions to automotive technology.
Collaborations
Some of Morinaga's notable coworkers include Hisashi Iida and Hidenobu Muto. Their collaborative efforts have contributed to the advancement of innovative solutions in the automotive industry.
Conclusion
Shujiro Morinaga's dedication to innovation in secondary air supply systems exemplifies the importance of engineering advancements in the automotive sector. His patents and contributions continue to influence the industry, promoting better engine performance and environmental sustainability.