Location History:
- Chiyoda-ku, JP (2020)
- Tokyo, JP (2019 - 2024)
Company Filing History:
Years Active: 2019-2025
Title: Kazuhiro Oryoji: Innovator in Internal Combustion Engine Technology
Introduction
Kazuhiro Oryoji is a prominent inventor based in Tokyo, Japan, holding an impressive 21 patents to his name. His work focuses primarily on innovations in internal combustion engine technology, where he has made significant contributions to enhancing the efficiency and performance of these engines.
Latest Patents
Among Oryoji's most recent patents is a sophisticated control device for internal combustion engines. This device is designed to optimize engine operation when achieving a dilution close to the operational limit. The innovation features a processor (CPU) that calculates the change in parameters indicating the combustion state and adjusts the actuator's operations, such as the EGR valve, to meet target values for optimal combustion.
Another notable patent involves an internal combustion engine control device that incorporates an engine state estimation unit, a wall surface temperature estimation unit, and an operation amount calculation unit. This system innovatively calculates energy transfer from gas to wall surfaces based on various operational parameters and uses this information to determine the appropriate actuator operation amounts, thus enhancing overall engine efficiency.
Career Highlights
Kazuhiro Oryoji has garnered a wealth of experience working with leading companies in the automotive sector, including Hitachi Automotive Systems and Hitachi Astemo. His roles have allowed him to apply his innovative ideas in practical settings, leading to advancements in engine control systems.
Collaborations
Throughout his career, Oryoji has collaborated with esteemed professionals in the field, including Yoshihiko Akagi and Masayuki Saruwatari. These collaborations have further fueled innovation and development within the automotive engineering sector.
Conclusion
Kazuhiro Oryoji's contributions to internal combustion engine technology through his extensive patent portfolio demonstrate his commitment to innovation and excellence. His work continues to influence the automotive industry, promoting advancements that improve the efficiency and performance of internal combustion engines.
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.