Location History:
- Niihama, JP (1978 - 1987)
- Ehime, JP (1990 - 1991)
Company Filing History:
8 out of 6,896 
3 out of 15 Years Active: 1978-1991
Title: Masayoshi Miki: Innovator in Glass-Lined Instrument Technology
Introduction
Masayoshi Miki is a notable inventor based in Niihama, Japan. He has made significant contributions to the field of glass-lined instruments, holding a total of 8 patents. His innovative approaches have led to advancements in descaling methods, which are crucial for maintaining the integrity of glass-lined equipment.
Latest Patents
Miki's latest patents include a method for descaling the inside of a jacket of a glass-lined instrument. This method utilizes a cleaning solution containing a detergent and an inhibitor. The process involves estimating the amount of hydrogen permeated through the matrix of the instrument to the lining glass side by measuring the rate of hydrogen permeation through the jacket material. The descaling temperature and time are controlled to ensure that the rate of hydrogen permeation does not exceed 30 ml per m² of the matrix during the descaling process. This innovative approach allows for the rapid and easy removal of scales without damaging the lining glass due to hydrogen permeation, while also minimizing corrosion of the matrix.
Another patent focuses on a descaling method that employs a hydrochloric acid solution with compounds such as laurylamine, lauryldimethylamine, and propargyl alcohol, with or without tin(II) chloride. These advancements reflect Miki's commitment to improving the efficiency and safety of glass-lined instruments.
Career Highlights
Throughout his career, Masayoshi Miki has worked with prominent companies, including Sumitomo Chemical Company, Limited and Nippon Stainless Steel Co., Ltd. His experience in these organizations has contributed to his expertise in the field of glass-lined instruments.
Collaborations
Miki has collaborated with notable colleagues, including Masao Okubo and Masahiro Aoki. These partnerships have likely fostered innovation and the exchange of ideas within the industry.
Conclusion
Masayoshi Miki's contributions to the field of glass-lined instruments through his patents and collaborations highlight his role as an influential inventor. His innovative descaling methods continue to enhance the performance and longevity of glass-lined equipment.