Shigeo Murofushi

Title: Shigeo Murofushi: Innovator in Cationic Electro-Coating Technology

Introduction

Shigeo Murofushi is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of electro-coating technology, particularly with his innovative approach to cationic electro-coating bath compositions. His work emphasizes environmental sustainability and cost-effectiveness.

Latest Patents

Murofushi holds 1 patent for his invention titled "Cationic electro-coating bath composition." This invention provides a low-cost, low-pollution type of cationic electro-coating bath composition that is free from lead and chromium. The composition includes cationic electrodeposition paint and a bismuth oxide paste, which is prepared by dispersing bismuth oxide in an organic acid-neutralized aqueous dispersion of diethanol amine-added alicyclic epoxy resin. The bismuth oxide paste is used in a specific weight range of 0.1 to 0.3% based on the total solid content of the composition.

Career Highlights

Throughout his career, Murofushi has focused on developing environmentally friendly materials and processes. His innovative work has positioned him as a key figure in the advancement of electro-coating technologies. His dedication to reducing pollution in industrial processes is evident in his patented invention.

Collaborations

Murofushi has collaborated with notable colleagues, including Hiroyuki Morishita and Yasuyuki Hirata. These collaborations have contributed to the development and refinement of his innovative technologies.

Conclusion

Shigeo Murofushi's contributions to cationic electro-coating technology highlight his commitment to innovation and environmental sustainability. His work continues to influence the industry and pave the way for future advancements in eco-friendly coating solutions.