Shigeru Ozawa

Title: Shigeru Ozawa: Innovator in Ice Making and Valve Drive Technology

Introduction

Shigeru Ozawa is a notable inventor based in Nagano, Japan. He has made significant contributions to the fields of ice making and valve drive technology. With a total of 10 patents to his name, Ozawa's innovations have the potential to enhance efficiency and functionality in various applications.

Latest Patents

Ozawa's latest patents include an innovative ice making method and device. This method involves several steps, including inserting an ice making member into water stored in an ice tray, cooling the member to freeze the water into ice pieces, and then heating the member to melt the ice pieces that are sticking to it. The process concludes with drawing out the ice making member and deforming the ice tray to separate the ice pieces. Another significant patent is for a valve drive device, which features a valve element for controlling inflow and outflow ports. This device includes a drive mechanism and an abutting part that interacts with a restriction part to ensure precise operation.

Career Highlights

Throughout his career, Shigeru Ozawa has worked with reputable companies such as Sankyo Seiki Manufacturing Co., Ltd. and Nidec Sankyo Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in his field.

Collaborations

Ozawa has collaborated with notable coworkers, including Tetsuhiko Hara and Katsuo Hashimoto. These partnerships have likely fostered a creative environment that has led to the development of his patents.

Conclusion

Shigeru Ozawa's contributions to ice making and valve drive technology demonstrate his innovative spirit and dedication to improving existing systems. His patents reflect a commitment to enhancing efficiency and functionality in everyday applications.