This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Intellectual Property Management Co., Ltd.. Active years: 2001-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 27,375 
1 out of 13,338 Years Active: 2001-2019
Title: Makoto Iwasa: Innovator in Electric Compressor Technology
Introduction
Makoto Iwasa is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of electric compressor technology, holding a total of 5 patents. His innovative designs have advanced the efficiency and functionality of compressors used in various applications.
Latest Patents
Iwasa's latest patents include an electric compressor designed for vehicles. This electric compressor features a motor, a compression unit driven by the motor, and an inverter unit for driving the motor. The design includes a housing that accommodates these components and a cover that closes the space for the inverter unit. The compressor is securely mounted to the vehicle using a first mounting leg on the housing and a second mounting leg on the cover, which is engineered to handle stress concentration effectively.
Another significant patent is for a small-size scroll compressor that enhances the strength of key portions without increasing the dimensions of the Oldham's ring. This innovative design employs a rotated elliptical ring that improves durability and reduces vibration during high-speed, high-pressure operations.
Career Highlights
Iwasa has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has contributed to his expertise in compressor technology and innovation.
Collaborations
Throughout his career, Iwasa has collaborated with talented individuals, including Nobuaki Ogawa and Yoshifumi Abe. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Makoto Iwasa's contributions to electric compressor technology demonstrate his innovative spirit and commitment to advancing engineering solutions. His patents reflect a deep understanding of mechanical design and functionality, making him a significant figure in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile