Location History:
- Aichi, JP (1999)
- Kariya, JP (1988 - 2002)
Company Filing History:
7 out of 1,343 
1 out of 832,680 Years Active: 1988-2002
Title: The Innovations of Yoichiro Kashiwagi
Introduction
Yoichiro Kashiwagi is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of air-conditioning technology and torque sensing, holding a total of 8 patents. His innovative designs and solutions have advanced the efficiency and functionality of various mechanical systems.
Latest Patents
One of his latest patents is an air-conditioning apparatus and control procedure for a variable displacement compressor. This invention features a refrigerant circuit that includes a condenser, a pressure reducing device, an evaporator, and a variable displacement compressor. The apparatus is equipped with a torque detecting device that measures the reaction torque acting on the compressor, along with an external information detecting device that gathers various external data. The control device in this system determines a target torque based on the external information and executes a feedback control program to optimize the compressor's displacement.
Another notable patent is a torque sensor with joint means for producing a consistent magnetic effect. This sensor is designed to enhance detection accuracy and includes a cylindrical stator facing a magnetostrictive member fixed to a shaft. The stator houses exciting coils and detecting coils, ensuring that the joints between the stator body and retainer rings are not exposed to the inner surface, which improves the overall performance of the sensor.
Career Highlights
Throughout his career, Yoichiro Kashiwagi has worked with notable companies, including Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
He has collaborated with esteemed colleagues such as Yasuharu Odachi and Katsufumi Tanaka. Their combined expertise has fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Yoichiro Kashiwagi's contributions to the fields of air-conditioning and torque sensing exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and functionality in mechanical systems.
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.