Location History:
- Ibaraki-ken, JP (2001)
- Tokyo, JP (2001 - 2002)
Company Filing History:
Years Active: 2001-2002
Title: Norihiro Itou: Innovator in Absorption Water Heater Technology
Introduction
Norihiro Itou is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of thermal energy systems, particularly in the development of absorption water heaters and chillers. With a total of 3 patents to his name, Itou's work is recognized for its innovative approach to energy efficiency and environmental sustainability.
Latest Patents
One of Itou's latest patents is an absorption water heater/chiller that utilizes lithium bromide as an absorbent and water as a refrigerant. This invention features a high-temperature regenerator designed to enhance efficiency. The regenerator includes a combustion chamber defined by an inner tube positioned near the blowout port of a burner. The combustion gas is expelled from this port, while a solution is contained in a liquid chamber that extends above and below the combustion chamber, defined by an outer tube.
Additionally, the design incorporates a refrigerant steam outflow passage located in the upper portion of the outer tube, along with gas discharge passages at the end of the combustion chamber opposite the burner. A series of solution tubes facilitate communication between the liquid chamber portions, with one group positioned within the flame of the burner and another group located away from it. This innovative arrangement, spaced 10-100 mm apart, effectively reduces nitrogen oxides (NOx) emissions and minimizes carbon monoxide (CO) generation.
Career Highlights
Norihiro Itou is currently employed at Hitachi, Ltd., where he continues to advance his research and development efforts in energy systems. His work has garnered attention for its potential to improve energy efficiency in various applications.
Collaborations
Itou collaborates with notable colleagues, including Yasushi Funaba and Satoshi Miyake, who contribute to his projects and research initiatives.
Conclusion
Norihiro Itou's innovative contributions to absorption water heater technology exemplify his commitment to enhancing energy efficiency and reducing environmental impact. His patents reflect a deep understanding of thermal systems and a dedication to sustainable engineering practices.
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.