Location History:
- Yokahama, JP (1979)
- Yokohama, JP (1979)
Company Filing History:
2 out of 3,542 
1 out of 2 Years Active: 1979
Title: Teruo Koyama: Innovator in Coated Metal Sheets
Introduction
Teruo Koyama is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the development of coated metal sheets for can production. With a total of two patents to his name, Koyama's work has had a substantial impact on the manufacturing industry.
Latest Patents
Koyama's latest patents include a "Coated Metal Sheet for Use in Producing a Drawn and Ironed Can Body." This innovative sheet is coated with a composition film that is completely cured, consisting of epoxy-phenolic resin and olefin type hydrocarbon. The coated metal sheet exhibits excellent drawing and ironing formability, along with superior adhesion and coating integrity. Another significant patent is for a "Steel Sheet for DrD Cans and DI Cans," which comprises a cold-rolled steel sheet coated with a solvent type thermosetting paint containing ethylene-vinyl acetate copolymer. This coating is baked on the steel sheet in a completely cured state, enhancing its utility in can production.
Career Highlights
Throughout his career, Koyama has worked with prominent companies such as Nippon Steel Corporation and Sakuranomiya Chemical Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials and coatings, contributing to his innovative patents.
Collaborations
Koyama has collaborated with notable colleagues, including Tatsuro Obi and Tadashi Tanaka. These partnerships have fostered a creative environment that has led to advancements in their respective fields.
Conclusion
Teruo Koyama's contributions to the development of coated metal sheets have positioned him as a key figure in the industry. His innovative patents reflect his commitment to enhancing manufacturing processes and materials.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.