This inventor holds 2 USPTO granted patents. Top assignees: Central Research Institute of Electric Power Industry, Chiyoda Corporation, Fancl Corporation. Active years: 1991-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 112 
1 out of 175 
1 out of 15 
Years Active: 1991-2009
Title: Yoshihisa Abe: Innovator in Cleansing and Coal-Water Mixture Technologies
Introduction
Yoshihisa Abe is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of cleansing compositions and coal-water mixture production. With a total of 2 patents, his work showcases innovative solutions that enhance usability and efficiency.
Latest Patents
One of Abe's latest patents is a composition for oil-based liquid cleansing. This invention provides an oil-based liquid cleansing preparation that does not sag from the hands during use. It can easily be applied to a contemplated site, exhibiting excellent spreadability during cleansing. The composition gives an excellent feeling on use, realizing a suitable thickness feeling, and is usable in environments where the hands and face are wetted, such as bathrooms and washstands. It has a high level of detergency and is free from residual oil touch after water washing. The composition comprises an ester of a fatty acid with polyglycerin, glycerin esters of a monocarboxylic acid and a dicarboxylic acid, and a monocarboxylic fatty acid ester that is liquid at 25°C and has a viscosity of 300 to 3000 mPa·s.
Another significant patent is a process for the production of a coal-water mixture. This process involves dry-pulverizing coal under the supply of hot air to form pulverized coal. The pulverized coal has a particle size where at least 90% of the particles are smaller than 200 µm, and 10 to 60% of the particles are smaller than 10 µm. The process then makes the pulverized coal and the hot air sucked in a mixed-air water jet stream.
Career Highlights
Yoshihisa Abe has worked with prominent organizations, including the Central Research Institute of Electric Power Industry and Mixed Air Jet Pump Kaihatsu Co., Ltd. His experience in these institutions has contributed to his innovative work and patent developments.
Collaborations
Abe has collaborated with notable coworkers such as Hiroshi Ishikawa and Kazuo Koyata. Their combined expertise has likely fostered a creative environment that encourages innovation.
Conclusion
Yoshihisa Abe's contributions to the fields of cleansing compositions and coal-water mixture production highlight his innovative spirit and dedication to improving usability
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile