This inventor holds 3 USPTO granted patents. Top assignees: Sumitomo Metal Industries, Inc., Kawasaki Jukogyo Kabushiki Kaisha, Sumitomo Heavy Industries, Ltd.. Active years: 1998-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 929 
2 out of 3,459 
1 out of 1,256 
Years Active: 1998-2000
Title: Shigeru Morishita: Innovator in Steel-Making Slag Aging Technology
Introduction
Shigeru Morishita is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of materials engineering, particularly in the aging of steel-making slag. With a total of 3 patents to his name, Morishita's work has the potential to enhance the efficiency and sustainability of steel production processes.
Latest Patents
Morishita's latest patents focus on an innovative apparatus and method for aging steel-making slag. The process involves charging normal temperature steel-making slag, which is crushed to a grain diameter of 25 mm or less, into a pressure vessel. This vessel is designed to withstand pressures significantly higher than atmospheric levels. The method includes supplying pressurized steam to heat the slag and the vessel, maintaining a saturated steam condition at pressures ranging from 2 to 10 kg/cm² G for a duration of 1 to 5 hours. After this period, the pressure is equalized with the atmosphere, allowing for the safe discharge of the aged steel-making slag.
Career Highlights
Throughout his career, Shigeru Morishita has worked with prominent companies in the steel industry. He has been associated with Sumitomo Metal Industries, Inc. and Kawasaki Jukogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in materials engineering and innovation.
Collaborations
Morishita has collaborated with notable colleagues in his field, including Hiroshi Koide and Keiichi Komai. These partnerships have likely fostered a creative environment that encourages the development of new technologies and methods in steel-making.
Conclusion
Shigeru Morishita's contributions to the aging of steel-making slag represent a significant advancement in materials engineering. His innovative patents and career achievements highlight his dedication to improving industrial processes. Morishita's work continues to influence the steel industry and pave the way for more sustainable practices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile