This inventor holds 5 USPTO granted patents. Top assignees: Kikusui Kagaku Kogyo Kabushiki Kaisha, Nissan Chemical Industries Limited, Nissan Kagaku Kogyo Kabushiki Kaisha. Active years: 1976-1979.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Funabashi, JA (1976 - 1977)
- Funabashi, JP (1979)
Company Filing History:
3 out of 4 
1 out of 1,235 
1 out of 2 Years Active: 1976-1979
Title: Shigeki Inoue: Innovator in Coating Compositions
Introduction
Shigeki Inoue is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of coating compositions, holding a total of 5 patents. His work focuses on developing innovative materials that enhance the performance and durability of coatings.
Latest Patents
Inoue's latest patents include a coating composition for thick coatings. This composition is prepared by adding an aggregate to a coating liquid containing 5 to 40% by weight of colloidal silica and 3 to 40% by weight of dissolved and/or finely dispersed organic polymer. It features an SiO.sub.2/M.sub.2 O mole ratio of at least 7 and maintains a viscosity lower than 100 c.p. at 20°C when kept in a sealed state at 50°C for 10 days. This coating composition is particularly suitable for applications requiring a thickness of 1-20 kg/m² and offers excellent stability, high water resistance, good weather resistance, and high adhesive strength without efflorescence on its surface. Another notable patent involves a coating composition for building materials, which comprises a quaternary ammonium silicate with a silica content of 5 to 70% by weight, along with a metal oxide and/or hydroxide that can convert silica sol to silica gel.
Career Highlights
Throughout his career, Shigeki Inoue has worked with prominent companies such as Kikusui Kagaku Kogyo and Nissan Chemical Industries Limited. His experience in these organizations has allowed him to refine his expertise in the development of advanced coating technologies.
Collaborations
Inoue has collaborated with notable colleagues, including Akitoshi Yoshida and Masaharu Kosaka. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Shigeki Inoue's contributions to the field of coating compositions demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and a dedication to improving the performance of coatings in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile