Location History:
- Oura, JP (1989)
- Moriguchi, JP (1991)
- Ora, JP (1994)
- Ohra-gun, JP (1996 - 1998)
- Gunma-ken, JP (1999 - 2002)
- Ora-Machi, JP (2002)
- Ora-gun, JP (1998 - 2003)
Company Filing History:
10 out of 8,780 
2 out of 2,271 
Years Active: 1989-2003
Title: The Innovative Mind of Takashi Sunaga
Introduction
Takashi Sunaga, hailing from Ora-gun, Japan, is a notable inventor with a remarkable portfolio of 11 patents. His innovative contributions primarily lie in the field of refrigeration technology, where he has made significant strides in improving efficiency and functionality.
Latest Patents
Among his latest innovations are a rotary compressor and a refrigerator utilizing polyvinyl ether refrigerator oil. These patents showcase his commitment to advancing refrigeration technology and highlights his expertise in mechanical engineering.
Career Highlights
Throughout his career, Sunaga has been associated with esteemed companies, including Sanyo Electric Co., Ltd. and Idemitsu Kosan Company, Limited. His work in these organizations has allowed him to develop and refine his inventions, leading to significant advancements in refrigeration systems.
Collaborations
Sunaga's journey in innovation has also seen him collaborate with skilled professionals such as Yasuki Takahashi and Masato Watanabe. These partnerships have undoubtedly enriched his work and fostered a spirit of collaboration, essential for driving innovation.
Conclusion
Takashi Sunaga's contributions to the field of refrigeration exemplify his ingenuity and dedication to enhancing technological solutions. With 11 patents to his name, he continues to inspire future inventors and innovators in Japan and beyond.