Location History:
- Tokyo, JP (2002 - 2018)
- Yokohama, JP (2018)
Company Filing History:
2 out of 2 
1 out of 1,800 
1 out of 832,880 Years Active: 2002-2018
Title: Kazuhito Yamamoto: Innovator in Construction and Metallurgy
Introduction
Kazuhito Yamamoto is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of construction and metallurgy through his innovative patents. With a total of 4 patents, his work reflects a commitment to advancing technology in these areas.
Latest Patents
Yamamoto's latest patents include a method and system for surveying reference points on construction. This invention involves setting respective targets at multiple reference points on a construction site. A 3D measuring instrument is installed at a central site of a polygon formed by these reference points. The instrument measures the 3D coordinates of the reference points in a predetermined coordinate system. The process is repeated for additional polygons, allowing for accurate measurement of all reference points through network-adjustment calculations.
Another significant patent is a method for the preliminary treatment of molten iron. This method ensures a sufficient heat source for dissolving scrap, improving iron yield while efficiently decreasing phosphorus concentration. The process involves desiliconization and dephosphorization of molten iron using a converter-type container, with repeated treatments to enhance the quality of the molten iron.
Career Highlights
Throughout his career, Kazuhito Yamamoto has worked with various companies, including Big Survey & Design Co. Ltd. His experience in these organizations has contributed to his expertise in surveying and metallurgy.
Collaborations
Yamamoto has collaborated with notable coworkers such as Toyotoshi Murata and Junichi Mita. Their joint efforts have likely fostered innovation and development in their respective fields.
Conclusion
Kazuhito Yamamoto's contributions to the fields of construction and metallurgy through his patents demonstrate his innovative spirit and dedication to improving technology. His work continues to influence these industries positively.