Company Filing History:
9 out of 802 
1 out of 36,771 
Years Active: 2008-2016
Title: The Innovative Contributions of Hirokazu Konohara
Introduction
Hirokazu Konohara, a distinguished inventor based in Inazawa, Japan, has made significant contributions to engineering and automotive innovations. With an impressive portfolio of 9 patents, his work primarily focuses on improving engine systems and enhancing their efficiency.
Latest Patents
Konohara's latest patents showcase his ingenuity in automotive technology. One notable invention is the **Blow-by Gas Refluxing Device**. This device is engineered for an engine system, which includes an engine and an intake air passage that supplies airflow to the engine. It features multiple refluxing passages, each designed with an inlet that connects to the engine and an outlet leading to the intake air passage. These outlets are strategically positioned along the intake air passage's length, ensuring that blow-by gases produced in the engine can flow back into the intake air passage throughout the engine's operational range. Another significant patent is the **PCV Valve Mounting Structures**, which provide a unique design for mounting a PCV valve. This includes a recess on the joint surfaces of the cylinder head and intake manifold, allowing parts of the PCV valve to fit securely.
Career Highlights
Throughout his career, Hirokazu Konohara has worked with renowned companies, notably Aisan Kogyo Co., Ltd. and Toyota Motor Corporation. His tenure at these institutions has allowed him to apply his innovative thinking and engineering skills to real-world automotive challenges, contributing to advancements in engine technology.
Collaborations
Konohara has collaborated with talented colleagues, including Minoru Onobayashi and Hironori Tanikawa. Together, they have shared insights and developed solutions that have pushed the boundaries of automotive engineering and design.
Conclusion
Hirokazu Konohara stands out as a prolific inventor in the automotive field. His patented devices and innovative solutions are a testament to his expertise and commitment to enhancing engine efficiency and functionality. As technology continues to evolve, Konohara's contributions will undoubtedly leave a lasting impact on the automotive industry.