Location History:
- Hiratsuka, JP (1992)
- Kanagawa, JP (1994)
Company Filing History:
1 out of 3,252 
1 out of 128 
1 out of 1,087 
Years Active: 1992-1994
Title: The Innovations of Koji Hetsugi
Introduction
Koji Hetsugi is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of lubrication technology, particularly in the context of metalworking processes. With a total of 2 patents to his name, Hetsugi's work has had a considerable impact on industrial applications.
Latest Patents
Hetsugi's latest patents include a method for lubricating steel tubing prior to cold drawing and an aqueous lubrication treatment liquid for cold plastic working. The latter patent describes a treatment liquid that comprises 50 to 400 g/l of a solid lubricant, such as MoS₂, along with 1 to 40 g/l of a surfactant, and a colloidal titanium compound in varying concentrations. This innovative liquid not only exhibits strong bonding to metallic materials but also provides excellent lubrication properties while preventing rusting.
Career Highlights
Throughout his career, Koji Hetsugi has worked with prominent companies, including Nippondenso Co., Ltd. and Nihon Parkerizing Co., Ltd. His experience in these organizations has allowed him to refine his expertise in lubrication technologies and contribute to advancements in the field.
Collaborations
Hetsugi has collaborated with notable colleagues such as Yoshio Nagae and Hiroyuki Fujii. These partnerships have further enriched his work and led to innovative solutions in lubrication methods.
Conclusion
Koji Hetsugi's contributions to lubrication technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and industrial needs, making him a significant figure in his field.