This inventor holds 3 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Agency of Industrial Science and Technology Ministry of International, Ministry of International Trade & Industry. Active years: 1993-2009.
Company Filing History:
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Years Active: 1993-2009
Title: Yasuo Kaga: Innovator in Fuel Cell Technology
Introduction
Yasuo Kaga is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 3 patents. His work focuses on developing advanced materials and methods for enhancing the efficiency and performance of fuel cells.
Latest Patents
Kaga's latest patents include innovative designs and methods for fuel cells. One of his notable inventions is a tubular fuel cell and method of producing the same. This invention involves the formation of a porous metal IC membrane on a base tube, along with a fuel electrode and a dense metal IC membrane that covers part of the porous metal IC membrane. Additionally, a solid electrolyte membrane is formed on the fuel electrode and the dense metal IC membrane, entirely covering the fuel electrode and the periphery of the dense metal IC membrane. An air electrode is also formed on the solid electrolyte membrane, and further, exfoliation preventing membranes are created in the disconnected portions of the porous metal IC membranes to cover the dense metal IC membrane. Another significant patent is for a solid-electrolyte fuel cell electrode material and electrode using the same. This involves a membrane formed on a solid electrolyte surface from a powder obtained by pulverizing a sintered body made from a mixture of lanthanum-based electrode material and 5 to 50 mol % platinum.
Career Highlights
Throughout his career, Yasuo Kaga has worked with the Agency of Industrial Science and Technology, which is part of the Ministry of International Trade and Industry. His expertise in fuel cell technology has positioned him as a key figure in the advancement of this field.
Collaborations
Kaga has collaborated with notable colleagues, including Koichi Tsukamoto and Futoshi Uchiyama. These partnerships have contributed to the development of innovative solutions in fuel cell technology.
Conclusion
Yasuo Kaga's contributions to fuel cell technology through his patents and collaborations highlight his role as an influential inventor in this field. His work continues to pave the way for advancements in energy solutions.