Company Filing History:
Years Active: 2011-2013
Title: **Masahiko Osaka: Innovator in Electric Compressor Technology**
Introduction
Masahiko Osaka is a prominent inventor based in Ohta, Japan, known for his significant contributions to the field of electric compressor technology. With a remarkable portfolio of three patents, he has made advancements that enhance the efficiency and functionality of motor-driven compressors.
Latest Patents
Masahiko Osaka’s latest innovations include the following patents:
1. **Sealed Terminal Device for Motor-Driven Compressor**
This invention features a sealed terminal device designed for a motor-driven compressor. It comprises an electrically insulating terminal holder that attaches to the housing wall of the compressor. The device incorporates multiple sealed terminals that penetrate the housing wall with certain play, along with a specially designed groove or cavity in the terminal holder to enhance insulation through increased creepage distance between terminals.
2. **Electric Compressor with Integral Inverter**
The second patent focuses on an electric compressor that is integrated with an inverter and installed within a compressor housing. This design includes a motor and a motor drive circuit that houses the inverter. A significant innovation is the use of resin to cover many electric components within the receiving space, reducing the resin amount required and thereby lowering the overall weight and production costs of the compressor.
Career Highlights
Masahiko Osaka currently works at Sanden Corporation, where he applies his inventive expertise to develop cutting-edge solutions in compressor technology. His work not only exemplifies his innovation skills but also contributes to the efficiency of manufacturing processes within the company.
Collaborations
Throughout his career, Osaka has collaborated with esteemed colleagues such as Takatoshi Koitabashi and Hideo Ikeda. Their collective efforts have undoubtedly helped advance the technology and design of electric compressors, paving the way for more efficient and reliable products in the market.
Conclusion
Masahiko Osaka stands out as a key inventor in the electric compressor industry, showcasing a dedication to innovation that addresses contemporary challenges. His patents reflect a commitment to enhancing the functionality and efficiency of motor-driven compressors, making a significant impact in the field.