Location History:
- Susono, JP (1996 - 1998)
- Okazaki, JP (2004 - 2012)
Company Filing History:
Years Active: 1996-2012
**Title: Innovations of Kazuhiro Iwahashi: Pioneering Air-Fuel Ratio Control Technologies**
Introduction
Kazuhiro Iwahashi is a distinguished inventor based in Okazaki, Japan, known for his significant contributions to the field of internal combustion engines. With a remarkable portfolio of 9 patents, Iwahashi has established himself as a key figure within the automotive industry, particularly for his innovative approaches to air-fuel ratio control.
Latest Patents
Among his notable inventions is an advanced air-fuel ratio control device designed for internal combustion engines. This device features a sophisticated learning section that computes a deviation amount based on varying lift amounts of the intake valve. It innovatively differentiates between conditions under which the execution criteria are met and those when they are not. The control system adeptly corrects fuel injection amounts by utilizing learned values that enhance engine efficiency. Another significant patent is the air-fuel ratio control apparatus, which encapsulates similar functionalities and emphasizes the relationship between learning values across varying lift amount regions. These inventions underline Iwahashi's commitment to improving combustion efficiency and environmental performance of engines.
Career Highlights
Kazuhiro Iwahashi is affiliated with Toyota Motor Corporation, where he collaborates on advancing automotive technologies. His role includes spearheading research and development initiatives that aim to optimize engine performance and reduce emissions. His impressive track record within the industry has garnered attention for its innovation and practicality.
Collaborations
Throughout his career, Iwahashi has worked alongside notable colleagues such as Akihiro Yamanaka and Katsuhiko Hirose, both of whom contribute similarly esteemed expertise in the automotive sector. Their collaborative efforts enrich the innovative environment at Toyota, ensuring that cutting-edge developments are at the forefront of automotive engineering.
Conclusion
As an inventor, Kazuhiro Iwahashi exemplifies the spirit of innovation, particularly in the realm of internal combustion engines. With a focus on enhancing air-fuel ratio control, his contributions are pivotal in promoting eco-friendly practices within the automotive industry. His work not only reflects technological advancements but also underscores the importance of sustainability and efficiency in modern engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.