This inventor holds 13 USPTO granted patents and 3 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Kabushiki Kaisha Toyota Chuo Kenkyusho, Denso Corporation. Active years: 2000-2019.
Location History:
- Aichi-ken, JP (2000)
- Aichi-gun, JP (2004 - 2006)
- Nagoya, JP (2005 - 2017)
- Nagakute, JP (2019)
Company Filing History:
6 out of 38,774 
5 out of 1,153 
2 out of 20,378 
Years Active: 2000-2019
Title: Innovations of Yoshihiro Hotta
Introduction
Yoshihiro Hotta is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of internal combustion engines, holding a total of 13 patents. His work focuses on improving ignition systems and thermal efficiency in engines.
Latest Patents
One of his latest patents is an ignition device for internal combustion engines. This device enhances ignition while reducing electric power consumption. It features an ignition plug with a central electrode and a grounding electrode, which are positioned to optimize the spark discharge path. Another notable patent is for a spark ignition type internal combustion engine. This innovation involves a thermal insulation thin layer that reduces heat loss and improves thermal efficiency without causing knocking issues during operation.
Career Highlights
Yoshihiro Hotta has worked with notable companies such as Toyota Motor Corporation and Toyota Central R&D Labs. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive technology.
Collaborations
He has collaborated with talented coworkers, including Kiyomi Nakakita and Yoshifumi Wakisaka, contributing to various projects and advancements in engine technology.
Conclusion
Yoshihiro Hotta's contributions to the field of internal combustion engines demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of engine mechanics and a drive to enhance performance.