This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2020.
Company Filing History:
Years Active: 2020
Title: Shigeru Shibanuma: Innovator in Blow-By Gas Treatment Technology
Introduction
Shigeru Shibanuma is a notable inventor based in Nisshin, Japan. He has made significant contributions to the field of internal combustion engines, particularly in the area of blow-by gas treatment. His innovative approach has led to the development of a unique device that enhances engine efficiency and reduces emissions.
Latest Patents
Shibanuma holds a patent for a blow-by gas treatment device designed for internal combustion engines. This device facilitates the flow of blow-by gas from a space defined by the cylinder head and head cover back into the intake pipe. The invention includes a pipe joint and a blow-by gas pipe connected to the intake pipe. The pipe joint features a basal end connected to the head cover, a distal end, a sensor-connected part for the pressure sensor, and a constriction located closer to the basal end than the sensor-connected part. The blow-by gas pipe is strategically connected to a position of the pipe joint that is closer to the distal end than the sensor-connected part. This innovative design aims to improve engine performance and reduce harmful emissions.
Career Highlights
Shigeru Shibanuma is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and sustainability. His work at Toyota has allowed him to contribute to the development of advanced technologies that enhance vehicle performance and environmental responsibility.
Collaborations
Shibanuma has collaborated with fellow inventor Masami Ishikawa, working together to advance their research and development efforts in automotive technology. Their partnership has fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Shigeru Shibanuma's contributions to the field of internal combustion engines through his blow-by gas treatment device exemplify the spirit of innovation. His work at Toyota and collaboration with other inventors highlight the importance of teamwork in driving technological advancements.