Company Filing History:
Years Active: 2001-2005
Title: Mikio Morinaga: Innovator in Fuel Inlet Manufacturing
Introduction
Mikio Morinaga is a notable inventor based in Mie, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of fuel inlets. With a total of 5 patents to his name, Morinaga's work showcases his expertise and innovative spirit.
Latest Patents
Morinaga's latest patents include a method for manufacturing a fuel inlet that emphasizes good sealing properties and precise screw structures. This method involves expanding one end of a long-length stainless pipe using a cored bar. The tip of the expanded portion, which becomes non-uniform during the expanding step, is cut off. A screw structure is then formed in the expanded portion using a punch, followed by another cutting step to ensure uniformity. Finally, curl forming is conducted to create a seal portion at the end of the expanded section.
Another patent focuses on a similar manufacturing process for fuel inlets. In this method, bulge forming and bend processing are performed on a stainless pipe designated as the inlet pipe. One end of the pipe is eccentrically expanded, and the hardened portion is removed. After the expanding step, boring processing is conducted to allow a breather pipe to be inserted into the inlet pipe. A guide is then spot-welded inside the eccentrically expanded portion, and a screw structure is formed. The inlet and breather pipes undergo degreasing and cleaning as a pretreatment for brazing, which is performed using BAg-4 at a temperature of 750-850 °C. Post-treatment includes removing flux and cleaning, followed by coating.
Career Highlights
Mikio Morinaga is currently employed at Bestex Kyoei Co., Ltd., where he continues to innovate in the field of manufacturing. His work has not only advanced the technology behind fuel inlets but has also contributed to the efficiency and reliability of fuel systems.
Collaborations
Morinaga has collaborated with notable coworkers such as Minoru Tada and Hiroshi Kashima. Their combined expertise has fostered a productive environment for innovation and development.
Conclusion
Mikio Morinaga's contributions to the manufacturing of fuel inlets highlight his innovative approach and dedication to improving technology. His patents reflect a commitment to quality and precision in
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