Company Filing History:
Years Active: 1985-1989
Title: The Innovative Contributions of Masashi Otaka
Introduction
Masashi Otaka is a notable inventor based in Mie, Japan, recognized for his significant contributions to the field of ceramic technology. With a total of three patents to his name, Otaka has developed innovative methods that enhance the production of ceramic structures.
Latest Patents
One of his latest patents is a method for producing a ceramic honeycomb structural body. This method focuses on creating a highly reliable ceramic honeycomb with selectively sealed open end surfaces. The process involves attaching a film or mask to the open end surface, introducing a ceramic sealing material into the throughholes, and rapidly drying the material before sintering. The drying step is crucial and occurs two minutes after the sealing material is introduced, utilizing hot air at temperatures between 100°C and 300°C.
Another significant patent by Otaka is a method of producing a mask for ceramic filter production. This method involves using an ultraviolet ray-transmitting film that selectively allows UV light to pass through certain areas while blocking it in others. The film is placed on an ultraviolet ray-curable resin, and UV light is then irradiated through the film to cure the resin. This innovative approach facilitates the easy production of ceramic filters from porous honeycomb structures.
Career Highlights
Masashi Otaka is currently employed at NGK Insulators, Inc., where he continues to push the boundaries of ceramic technology. His work has not only contributed to the advancement of materials science but has also positioned his company as a leader in the industry.
Collaborations
Otaka collaborates with talented coworkers, including Yutaka Ogawa and Shoji Asai, who share his passion for innovation and excellence in ceramic engineering.
Conclusion
Masashi Otaka's inventive methods and dedication to his craft have made a lasting impact on the field of ceramics. His patents reflect a commitment to enhancing production techniques and improving material reliability. Through his work at NGK Insulators, Inc., Otaka continues to inspire future innovations in the industry.