Location History:
- Tokyo, JP (1996 - 2003)
- Matsudo, JP (2006 - 2011)
Company Filing History:
6 out of 3,132 
4 out of 665 
1 out of 1,056 
Years Active: 1996-2011
Title: Makoto Takada: Innovator in Heat-Resistant Plastics
Introduction
Makoto Takada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of heat and pressure resistant plastics. With a total of 11 patents to his name, Takada's work has had a substantial impact on the packaging industry.
Latest Patents
One of Takada's latest inventions is a polyester resin designed to improve the heat resistance of PET bottles. This innovation addresses the technical challenge of finding a suitable polyester resin that maintains productivity while being cost-effective. The goal of this invention is to create a heat and pressure resistant plastic bottle that can be manufactured at a low cost, while also exhibiting high temperature pressure resistance and impact strength. The polyester resin comprises a major part of ethylene terephthalate units and includes minor copolymerizable components such as isophthalic acid, cyclohexane dimethanol, and diethylene glycol, with a total content of less than 3 mol.%.
Another notable patent involves the design of a synthetic resin bottle neck. This invention features gas-venting grooves that are strategically formed to create vertical degassing paths, while preserving part of the thread ridge. The thermal crystallization process used in this design prevents undesired deformation caused by uneven resin flow, resulting in a highly safe neck suitable for heat-resistant and pressure-tight containers.
Career Highlights
Throughout his career, Takada has worked with several notable companies, including Asahi Kogaku Kogyo and Yoshino Kogyosho Co., Ltd. His expertise in materials science has allowed him to develop innovative solutions that enhance the performance of plastic products.
Collaborations
Takada has collaborated with esteemed colleagues such as Ryoji Honda and Tadashi Takahashi. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Makoto Takada's contributions to the field of heat-resistant plastics exemplify his innovative spirit and dedication to improving material performance. His patents continue to influence the packaging industry, showcasing the importance of research and development in creating sustainable solutions.