Location History:
- Tsuchiura, JP (2000)
- Hitachinaka, JP (1999 - 2008)
- Mito, JP (2010 - 2015)
Company Filing History:
15 out of 42,485 
2 out of 21,831 
1 out of 26 Years Active: 1999-2015
Title: Innovations of Hidehiro Iizuka
Introduction
Hidehiro Iizuka is a prominent inventor based in Mito, Japan. He holds a total of 18 patents, showcasing his significant contributions to the fields of nuclear energy and gas purification technologies. His innovative work has made a notable impact on the industry.
Latest Patents
Iizuka's latest patents include a boiling water nuclear plant and a method of reducing dose in turbine systems. This invention involves the installation of an adsorbing substance made of a material with an acid center in its molecular frame within a passage for steam generated in a reactor pressure vessel. The adsorbing substance effectively captures and holds the N-16 compound for decay, thereby decreasing the amount of N-16 entering the turbine system and reducing the dose in that system. Another significant patent is a method for purifying gas, which provides a non-ammonia-based deNOx catalyst for reducing NOx in exhaust combustion gas from boilers and internal combustion engines. This method allows NOx and CO in exhaust gas to react selectively, facilitating the reduction and removal of NOx. The catalyst used in this process comprises a cerium-zirconium composite oxide with gold supported on it, or a cerium-oxide-containing porous carrier with zirconium and gold supported on it. This innovative catalyst enables the purification of NOx and CO in exhaust gas while also generating hydrogen.
Career Highlights
Throughout his career, Iizuka has worked with notable companies such as Hitachi, Ltd. and Honda Motor Co., Ltd. His experience in these leading organizations has contributed to his expertise and success as an inventor.
Collaborations
Iizuka has collaborated with esteemed colleagues, including Osamu Kuroda and Yuichi Kitahara. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Hidehiro Iizuka's contributions to the fields of nuclear energy and gas purification are significant, as evidenced by his 18 patents. His innovative approaches continue to influence the industry and pave the way for future advancements.
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.