This inventor holds 4 USPTO granted patents. Top assignees: Dai Nippon Printing Co., Ltd., Japan Tobacco Inc.. Active years: 1976-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JA (1976)
- Tokyo, JP (1978 - 1979)
- Yokohama, JP (1989)
Company Filing History:

Years Active: 1976-1989
Title: Kazuto Minami: Innovator in Plastic and Decorative Technologies
Introduction
Kazuto Minami is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of plastic technology and decorative materials. With a total of 4 patents, his work showcases innovative solutions that address practical needs in everyday products.
Latest Patents
Minami's latest patents include an easily breakable plastic capsule and a water filter for cigarettes. The easily breakable plastic capsule features a hollow cylindrical body capable of elastic deformation, packed with a fluid material. The end wall of the body is designed with multiple radially extending grooves. When the body is deformed elastically, the bottom walls of the grooves break, allowing the material to flow out through tears in the grooves. The water filter comprises a casing made of paper, coupled to a cigarette, and includes a filter member and the capsule. The grooved end wall of the capsule is positioned close to the filter member, enhancing its functionality.
Another innovative patent is a decorative laminated structure that features a surface pattern composed of concaves and convexes formed by local heat shrinkages of a heat-shrinkable resin sheet. This decorative laminated structure can be utilized in various applications, including ceilings, floors, walls, and interior decorations for buildings, cars, and ships. It also serves as a decorative material for furniture, fittings, tables, musical instruments, and cabinets.
Career Highlights
Throughout his career, Kazuto Minami has worked with prominent companies such as Dai Nippon Printing Co., Ltd. and Japan Tobacco Inc. His experience in these organizations has contributed to his expertise in developing innovative products and technologies.
Collaborations
Minami has collaborated with notable coworkers, including Norihiko Tsukui and Tsunehiko Imamoto. Their combined efforts have likely fostered a creative environment that encourages innovation and the development of new ideas.
Conclusion
Kazuto Minami's contributions to the fields of plastic technology and decorative materials highlight his innovative spirit and dedication to solving practical problems. His patents reflect a commitment to enhancing everyday products through thoughtful design and engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile