Location History:
- Kyotanabe, JP (2005)
- Shiga, JP (2005 - 2012)
- Osaka, JP (2010 - 2014)
Company Filing History:
11 out of 27,375 
2 out of 16,453 
Years Active: 2005-2014
Title: Noriho Okaza: Innovator in Heating and Refrigeration Technologies
Introduction
Noriho Okaza is a prominent inventor based in Shiga, Japan, known for his significant contributions to heating and refrigeration technologies. With a total of 13 patents to his name, Okaza has developed innovative systems that enhance energy efficiency and sustainability in these fields.
Latest Patents
One of Okaza's latest inventions is a liquid circulation heating system. This system performs air-heating by heating a liquid to produce a heated liquid and releasing heat from a heating radiator. It includes a heat pump circuit for circulating a refrigerant, which heats the liquid by radiating heat from the refrigerant. Additionally, a solar heating apparatus is integrated to utilize solar heat for heating the liquid. The system features two passages: a first passage through the radiator and a second passage through the solar heating apparatus, allowing for efficient liquid flow to produce the heated liquid.
Another notable invention is a refrigeration cycle apparatus designed to optimize performance. This apparatus uses carbon dioxide as a refrigerant and includes a compressor, an outdoor heat exchanger evaporator, an expander, and an indoor heat exchanger radiator. The design incorporates an injection circuit that introduces high-pressure refrigerant during the expansion process, aiming to reduce constraints and achieve a high power recovering effect across a wide operational range.
Career Highlights
Throughout his career, Noriho Okaza has worked with notable companies, including Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in developing advanced heating and refrigeration technologies.
Collaborations
Okaza has collaborated with talented individuals in the field, including Kazuo Nakatani and Yuji Inoue. These partnerships have fostered innovation and the exchange of ideas, further enhancing the impact of his inventions.
Conclusion
Noriho Okaza's work in heating and refrigeration technologies showcases his commitment to innovation and sustainability. His patents reflect a deep understanding of energy efficiency, making significant contributions to the industry.
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.