Company Filing History:
Years Active: 2025
Title: Mitsuhiro Ishigaki: Innovator in Acidic Treatment Liquid Processing
Introduction
Mitsuhiro Ishigaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of acidic treatment liquid processing. His innovative work has led to the development of a unique apparatus and methods that enhance surface treatment processes.
Latest Patents
Ishigaki holds a patent for an acidic treatment liquid processing apparatus, which includes several key components. The apparatus features a tank with an interior space divided by a diaphragm that is permeable to metal cations. This design separates the tank into a first chamber and a second chamber. The first chamber contains a first electrode, while the second chamber houses a second electrode. A power supply is configured to apply voltage, using the first electrode as an anode and the second as a cathode. The apparatus also includes a first liquid passing part for introducing an acidic treatment liquid containing dichromate ions and metal cations into the first chamber, along with a second liquid passing part for passing an acid aqueous solution into the second chamber. This innovative design aims to improve the efficiency and effectiveness of surface treatment methods.
Career Highlights
Mitsuhiro Ishigaki is associated with Mitsubishi Heavy Industries Limited, where he has been instrumental in advancing technologies related to surface treatment. His expertise and innovative mindset have positioned him as a key figure in his field.
Collaborations
Ishigaki has worked alongside notable colleagues, including Koji Imasaka and Hiroaki Mikawa. Their collaborative efforts have contributed to the development of advanced technologies in acidic treatment processes.
Conclusion
Mitsuhiro Ishigaki's contributions to acidic treatment liquid processing demonstrate his commitment to innovation and excellence. His patent and work at Mitsubishi Heavy Industries Limited highlight his role as a leading inventor in this specialized field.