Location History:
- Tokyo, JP (2010)
- Chiyoda-ku, JP (2010)
- Toshima-ku, JP (2012)
Company Filing History:
3 out of 136 
1 out of 222 
1 out of 57 Years Active: 2010-2012
Title: Kazuhito Nakamitsu: Innovator in Construction Technology
Introduction
Kazuhito Nakamitsu is a notable inventor based in Chiyoda-ku, Japan. He has made significant contributions to construction technology, particularly in methods that enhance efficiency and safety in building processes. With a total of 4 patents, his work reflects a commitment to innovation in the engineering field.
Latest Patents
Nakamitsu's latest patents include a "Girder block lifting method and jack-up stage used therefor." This invention addresses the issue of steel beams becoming inclined or falling inward during the lifting of heavy materials. The method involves a main beam positioned between the steel beams to create a rigid frame structure. It features a height adjustment mechanism mounted on a cross beam, allowing for precise height adjustments. Additionally, a series of lifting jacks and a lifting sling facilitate the safe jack-up of the girder block.
Another significant patent is the "Method of building a floor for a boiler cage." This innovative approach allows for the easy attachment of floor blocks to designated positions, effectively reducing both construction costs and time. The method involves building multiple floors sequentially using a lifting frame and jacks, streamlining the construction process.
Career Highlights
Throughout his career, Kazuhito Nakamitsu has worked with prominent companies such as Hitachi Plant Technologies, Ltd. and Babcock-Hitachi Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in construction technology and innovation.
Collaborations
Nakamitsu has collaborated with notable colleagues, including Shigeyoshi Kawaguchi and Sinnichi Sagawa. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Kazuhito Nakamitsu's contributions to construction technology through his innovative patents demonstrate his dedication to improving building methods. His work not only enhances efficiency but also prioritizes safety in construction practices.