Location History:
- Aichi-ken, JP (1999)
- Kariya, JP (1994 - 2003)
Company Filing History:
13 out of 1,343 
1 out of 1,812 
Years Active: 1994-2003
Title: The Innovative Contributions of Yoshihiro Makino
Introduction
Yoshihiro Makino is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced compressor technologies. With a total of 14 patents to his name, Makino's work has had a substantial impact on various industries.
Latest Patents
One of his latest inventions is the external control variable displacement compressor. This innovative compressor varies its displacement based on the pressure in a control chamber. It features a valve chamber defined in a housing, which accommodates an electrically operative control valve. This control valve regulates pressure in the control chamber through an external electrical signal. Additionally, the compressor includes a power supply line that connects to the control valve, ensuring efficient operation.
Another notable patent is related to a refrigerant circuit that includes a compressor and an expansion valve. This circuit is designed to manage the flow of refrigerant effectively, incorporating safety features such as a check valve and a relief valve. These components work together to prevent abnormal pressure levels in the compressor, enhancing its reliability and performance.
Career Highlights
Throughout his career, Yoshihiro Makino has worked with esteemed companies, including Toyota Industries Corporation and Toyota Jidosha Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in compressor technology.
Collaborations
Makino has collaborated with notable colleagues such as Masahiro Kawaguchi and Masanori Sonobe. These partnerships have fostered a creative environment that has led to the development of several key inventions.
Conclusion
Yoshihiro Makino's contributions to the field of engineering, particularly in compressor technology, have established him as a leading inventor. His innovative patents and collaborations reflect his commitment to advancing technology and improving industrial processes.
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.