This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Honda Motor Co., Ltd., Idemitsu Kosan Company, Limited. Active years: 2008-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kawachi-gun, JP (2008)
- Saitama, JP (2010)
Company Filing History:


Years Active: 2008-2010
Title: Innovations of Katsuhiko Shiotsuki
Introduction
Katsuhiko Shiotsuki is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of engineering, particularly in the development of specialized materials and structures. With a total of 2 patents, his work reflects a commitment to innovation and practical applications in various industries.
Latest Patents
One of his latest patents is a water-soluble metal working lubricant. This invention provides a lubricant that is particularly effective in the press-working of aluminum materials. It boasts excellent working properties and degreasing capabilities. The formulation includes 85 mass % or less of water, 5 to 75 mass % of a metal salt of an organic carboxylic acid, 1 to 50 mass % of at least one metal salt selected from various organic metal salts, and 10 to 80 mass % of a non-ionic surfactant.
Another significant patent is for a bumper beam structure that features support walls for a center gusset. This structure is designed to enhance the durability and performance of vehicle bumpers. The bumper beam main body extends in the width direction of the vehicle and is joined to the side frames. The center gusset is strategically placed to create a closed section at the front face of the bumper beam, providing additional support and stability.
Career Highlights
Katsuhiko Shiotsuki has worked with prominent companies such as Honda Motor Co., Ltd. and Idemitsu Kosan Company, Limited. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in automotive and chemical engineering.
Collaborations
Throughout his career, he has collaborated with notable colleagues, including Noboru Hayashi and Kojiro Okabe. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Katsuhiko Shiotsuki's contributions to innovation through his patents and collaborations highlight his expertise in engineering. His work continues to influence the fields of metalworking and automotive design, showcasing the importance of creativity in technological advancement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile