This inventor holds 31 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignees: Hitachi, Ltd., Hitachi Automotive Systems, Ltd., Hitachi Automotive Engineering Co., Ltd.. Active years: 1990-2021.
Location History:
- Omiya-shi, Saitama, JP (1990)
- Matsuta, JP (1992)
- Katsuta, JP (1993 - 1998)
- Tokyo, JP (2005)
- Hitachinaka, JP (1996 - 2021)
- Ibaraki, JP (2021)
Company Filing History:
22 out of 42,717 
6 out of 2,028 
1 out of 152 
Years Active: 1990-2021
Areas of Expertise:
Title: Seiji Asano: Innovator in Internal Combustion Engine Control
Introduction
Seiji Asano, located in Hitachinaka, Japan, is a notable inventor with a considerable portfolio of 31 patents. His work primarily focuses on advancements in internal combustion engine technology, showcasing innovative solutions aimed at improving engine performance and efficiency.
Latest Patents
Among his latest patents, Asano has developed a "Knocking Detection Apparatus" and an "Internal Combustion Engine Control Apparatus." The knocking detection apparatus enhances the accuracy of knocking detection during various operating conditions by estimating background levels based on the internal combustion engine's state. This innovation significantly reduces the instances of erroneous determination during engine transitions.
Additionally, his control device is designed to compute the intake pipe pressure of an engine by measuring the humidity of the intake air. This invention corrects changes in gas constants resulting from varying moles of air, thereby improving the accuracy of pressure calculations in the engine's intake manifold.
Career Highlights
Seiji Asano has made substantial contributions while working at notable organizations such as Hitachi, Ltd. and Hitachi Automotive Systems, Ltd. His experience in these reputable companies has significantly influenced his approach to innovation in engine control technology.
Collaborations
Throughout his career, Asano has collaborated with talented coworkers, including Kunihiko Suzuki and Yoshihiko Akagi. These partnerships have fostered an environment of creativity and driven the development of important technological advancements.
Conclusion
Seiji Asano's contributions to the field of internal combustion engine technology underscore his ingenuity and commitment to innovation. His patents play a crucial role in enhancing engine efficiency and performance, reflecting the ongoing evolution within the automotive industry. Asano's ongoing work continues to pave the way for future advancements in engine control systems.