Location History:
- Matsudo, JP (1983 - 1990)
- Taito-ku, JP (1999 - 2000)
Company Filing History:
4 out of 1,268 
2 out of 327 Years Active: 1983-2000
Title: Kazuhiko Ohta: Innovator in Embossed Sheet Technology
Introduction
Kazuhiko Ohta is a notable inventor based in Taito-ku, Japan. He has made significant contributions to the field of materials science, particularly in the development of embossed sheets and laminates. With a total of 4 patents to his name, Ohta's work has had a considerable impact on various industries.
Latest Patents
Ohta's latest patents include innovative technologies related to embossed sheets. One of his notable inventions is an embossed sheet that excels in embossing properties, whitening resistance, and transparency. This sheet is produced using a resin composition that contains specific ratios of polypropylene with a melting point of 125°C or higher, an ethylene-alpha-olefin copolymer, and a random copolymer of aromatic vinyl and conjugated diene compounds. Additionally, he has developed a laminate that incorporates this embossed sheet, showcasing the versatility and effectiveness of his designs.
Career Highlights
Throughout his career, Kazuhiko Ohta has worked with prominent companies such as Toppan Printing Co., Ltd. and Nippon Petrochemicals Company, Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of materials.
Collaborations
Ohta has collaborated with several talented individuals in his field, including Tetsuo Aizawa and Masahiro Yamazoe. These partnerships have fostered a creative environment that has led to the development of advanced technologies.
Conclusion
Kazuhiko Ohta's contributions to the field of embossed sheet technology demonstrate his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to excellence and a desire to improve product performance across various applications.