This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: Mitsui E&s Machinery Co., Ltd., Mitsui Engineering and Shipbuilding Company Limited, Mitsui Engineering & Shipbuilding. Active years: 2017-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (2017 - 2019)
- Chuo-ku, Tokyo, JP (2019)
Company Filing History:
2 out of 14 
2 out of 244 
1 out of 7 Years Active: 2017-2019
Title: Makoto Kounosu: Innovator in Pump Technology
Introduction
Makoto Kounosu is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of pump technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and functionality of various pumping systems.
Latest Patents
One of Kounosu's latest patents is a booster pump designed to prevent gas generated by evaporating low-temperature liquids from remaining in the internal space of the pump. This invention enhances the efficiency of both discharge and suction processes. The reciprocating booster pump includes a cylinder, a piston, a suction check valve, and a discharge check valve. The cylinder features a suction port and a discharge port, allowing for the suction of low-pressure, low-temperature liquid and its subsequent boosting and discharge. The piston reciprocates within the cylinder, while the suction check valve regulates the flow passage between the internal space and the suction port. Another significant patent is a fuel supply device that incorporates a linear actuator and a reciprocating pump. This device is designed to adjust the amount of fuel ejected from a boosting cylinder based on the load of the internal combustion engine, optimizing performance without altering the reciprocating time of the boosting piston.
Career Highlights
Throughout his career, Kounosu has worked with prominent companies such as Mitsui E&S Machinery Co., Ltd. and Mitsui Engineering and Shipbuilding Company Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in pump technology.
Collaborations
Kounosu has collaborated with notable coworkers, including Renzo Kanda and Seiichi Kitamura. Their combined expertise has contributed to the advancement of various projects and innovations in the field.
Conclusion
Makoto Kounosu is a distinguished inventor whose work in pump technology has led to several important patents. His innovative designs continue to influence the industry and improve the efficiency of pumping systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile