This inventor holds 48 USPTO granted patents and 4 EPO patents, primarily in Ceramic Materials. Top assignees: Ngk Insulators, Inc., Corning Incorporated. Active years: 1989-2013.
Location History:
- Ohgaki, JP (1991 - 1996)
- Ogaki, JP (1999 - 2006)
- Nagoya, JP (1989 - 2013)
Company Filing History:
48 out of 5,066 
1 out of 7,463 
Years Active: 1989-2013
Areas of Expertise:
Title: **Innovative Contributions of Tsuneaki Ohashi**
Introduction
Tsuneaki Ohashi, based in Ogaki, Japan, is a prolific inventor with an impressive total of 48 patents to his name. His work primarily revolves around materials science and engineering, focusing on innovative methods for producing advanced inorganic molded bodies and components.
Latest Patents
Among his most recent patents is a method for producing a sintered body, where a first inorganic powder molded body and a second inorganic powder molded body are produced. Each body comprises an inorganic powder, an organic dispersion medium containing a reactive functional group, and a gelling agent, all solidified through a chemical reaction. This method involves applying a slurry containing a powder component and an organic dispersion medium to the joint surface of the first inorganic powder molded body. The two inorganic powder molded bodies are then brought into contact through the slurry, ultimately forming a joined body that is sintered to create the final sintered body.
Additionally, Ohashi has developed a ceramic tube specifically designed for high-intensity discharge lamps. This invention includes a hollow member with a substantially cylindrical body and a closure sealing one end. A plug member is inserted through a tapered opening at the opposite end, which bonds the two components securely once assembled.
Career Highlights
Throughout his career, Tsuneaki Ohashi has held pivotal roles in prestigious companies, including NGK Insulators, Inc. and Corning Incorporated. His experience in these organizations has significantly enriched his expertise in the field of materials engineering and innovation.
Collaborations
Ohashi has collaborated with notable professionals in the industry, including Yuji Katsuda and Kiyoshi Araki. These partnerships have furthered his research and contributed to the development of groundbreaking technologies.
Conclusion
Tsuneaki Ohashi stands out as a key figure in the realm of material invention and innovation. His contributions, exemplified by his numerous patents, continue to impact the industry positively, showcasing the importance of creativity and teamwork in advancing technology.