Company Filing History:
2 out of 1,625 
1 out of 1 Years Active: 1989
Title: Innovator Nobuaki Shimizu: Pioneering Engine Cooling Technologies
Introduction: Nobuaki Shimizu is a notable inventor hailing from Kameoka, Japan. He has contributed significantly to the field of engine technology, holding two patents that showcase his innovative spirit and technical expertise. His inventions focus on optimizing engine cooling systems, which are crucial for enhancing engine performance and efficiency.
Latest Patents: Nobuaki Shimizu's latest patents include an "Engine Cooling Apparatus" and an "Engine Cooling Device." The Engine Cooling Apparatus is designed to cool the cylinder head and cylinder block independently, allowing the cylinder head to operate at a lower temperature while maintaining a higher temperature for the cylinder block. This design effectively increases engine output power. The apparatus also features cylinder liners in an oil jacket, which circulates oil from an oil system controlled by a pressure-reducing valve. Additionally, the design incorporates a return path for oil and a bubble return passage that manages air bubbles effectively.
The Engine Cooling Device, on the other hand, consists of an oil jacket that encircles the cylinder portion of the engine, accompanied by an oil gallery that delivers high-pressure oil. An oil pressure regulator is strategically placed to decrease the pressure of the oil, allowing a lighter construction for the oil jacket, thereby contributing to reduced engine weight.
Career Highlights: Over his career, Nobuaki Shimizu has worked with leading automotive companies such as Mitsubishi Jidosha Kogyo Kabushiki Kaisha and Nippon Jidosha Engineering Kabushiki Kaisha. His experiences at these prestigious organizations have influenced his design philosophy and engineering approach, leading to innovative solutions in automotive technology.
Collaborations: Throughout his career, Shimizu has collaborated with talented engineers such as Yoshiaki Danno and Yoshinari Fukami. Their teamwork and shared knowledge have played a vital role in the successful development of his pioneering engine cooling systems.
Conclusion: Nobuaki Shimizu's contributions to engine technology through his patents illustrate his innovative mindset and commitment to advancing automotive engineering. His groundbreaking work on cooling systems not only highlights his technical skills but also demonstrates the importance of collaboration in driving innovation forward.
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.