Company Filing History:
2 out of 42,485 
1 out of 30 
1 out of 1 Years Active: 1988-1999
Title: Yasuto Kondoh: Innovator in Electric Machine Technology
Introduction
Yasuto Kondoh is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of electric machine technology, holding a total of 2 patents. His innovative designs focus on improving the efficiency and functionality of electric machines.
Latest Patents
Kondoh's latest patents include a drier for drying internal cooling gas of electric machines. This drier features a cooler block that maintains a temperature near the freezing point of dew drops contained in the gas, utilizing a thermoelectric device with the Peltier effect. Another significant invention is a current-collecting brush apparatus, which employs brushes that are held slidably on a brush holder and pressed against a rotor by a brush-pressing spring. The pigtails connected to supply current to the brushes consist of multiple spiral conductors arranged in parallel, coiled in opposite directions to offset the generated magnetic fluxes.
Career Highlights
Throughout his career, Yasuto Kondoh has worked with prominent companies such as Hitachi, Ltd. and Hitachi Engineering & Services Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric machine technology.
Collaborations
Kondoh has collaborated with esteemed colleagues, including Seiji Kawada and Michio Sasaki. Their combined expertise has contributed to the advancement of technology in their field.
Conclusion
Yasuto Kondoh's contributions to electric machine technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.
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.