This inventor holds 25 USPTO granted patents and 9 published patent applications, primarily in Fuel Injection Technology. Top assignees: Denso Corporation, Kyosan Denki Co., Ltd., Nippon Soken, Inc.. Active years: 2013-2021.
Company Filing History:
25 out of 20,394Â 
3 out of 84Â 
2 out of 1,600Â Years Active: 2013-2021
Areas of Expertise:
Title: Shinobu Oikawa: Renowned Innovator in Fuel Injection Technology
Introduction
Shinobu Oikawa is a distinguished inventor located in Kariya, Japan, known for his significant contributions to fuel injection technology. With a remarkable portfolio of 25 patents, Oikawa has dedicated his career to advancing the efficiency and functionality of fuel systems in various applications.
Latest Patents
Among his latest inventions is a **Fuel Injection Device**, which features a unique gap forming member designed to optimize the interaction between the needle and valve seat. This innovative component includes a plate portion positioned opposite the valve seat and an extending portion connecting to a movable core, ensuring precise fuel delivery.
Additionally, Oikawa has developed a **High Pressure Pump** that incorporates a specialized housing with a pressurizing chamber. The innovative design allows a plunger to regulate the chamber's volume, thus enhancing fuel pressurization. This pump also features a pulsation damper within the fuel chamber to minimize pressure fluctuations, ensuring smoother engine performance.
Career Highlights
Oikawa has built an impactful career working with notable companies such as Denso Corporation and Kyosan Denki Co., Ltd. His expertise in fuel systems and engineering principles has solidified his reputation as a leading inventor in his field.
Collaborations
Throughout his professional journey, Oikawa has collaborated with esteemed colleagues, including Tetsuro Okazono and Shinsuke Yamamoto. These partnerships have fostered a collaborative approach to innovation, driving advancements in technology.
Conclusion
Shinobu Oikawa's contributions to the field of fuel injection technology illustrate the importance of innovation in engineering. With his impressive collection of patents and collaborations with industry leaders, Oikawa continues to influence the development of more efficient and effective fuel systems. His work not only reflects his dedication to innovation but also serves as an inspiration for future inventors in the field.