This inventor holds 5 USPTO granted patents. Top assignees: Nippon Shokubai Kagaku Kogyo Co., Ltd., Nippon Shokubai Kagaku Kogyo. Active years: 1977-1983.
Location History:
- Yokohama, JA (1977)
- Yokohama, JP (1981 - 1983)
Company Filing History:
4 out of 236 
1 out of 3 Years Active: 1977-1983
Title: Masashi Mitsuhata: Innovator in Ethylene Production Technologies
Introduction
Masashi Mitsuhata is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of ethylene and its derivatives. With a total of 5 patents to his name, Mitsuhata's work has had a substantial impact on industrial processes.
Latest Patents
Mitsuhata's latest patents include a method for the manufacture of a silver catalyst for the production of ethylene and a process for the production of ethylene oxide. The method for the manufacture of a silver catalyst involves depositing silver on a porous inorganic carrier along with a reaction accelerator, followed by a high-temperature treatment in an inert gaseous atmosphere. The process for the production of ethylene oxide utilizes vapor-phase catalytic oxidation of ethylene with molecular oxygen, passing through a catalyst bed filled with a silver catalyst.
Career Highlights
Throughout his career, Mitsuhata has worked with notable companies such as Nippon Shokubai Kagaku Kogyo Co., Ltd. and Nippon Shokubai Kagaku Kogyo. His expertise in catalyst development and chemical processes has positioned him as a key figure in the industry.
Collaborations
Mitsuhata has collaborated with esteemed colleagues, including Toshihiko Kumazawa and Isamu Kiguchi. These partnerships have further enhanced his research and development efforts in the field of chemical engineering.
Conclusion
Masashi Mitsuhata's innovative work in the production of ethylene and its derivatives showcases his significant contributions to the field. His patents and collaborations reflect a commitment to advancing chemical engineering technologies.