Location History:
- Takarazuka, JP (1992)
- Yokohama, JP (1993 - 1994)
- Tokyo, JP (1994 - 1997)
Company Filing History:
6 out of 612 
1 out of 40,674 
Years Active: 1992-1997
Title: Tadao Takagaki: Innovator in Packaging Technology
Introduction
Tadao Takagaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of packaging technology, holding a total of 7 patents. His innovative approaches have led to advancements in the design and functionality of packaging solutions.
Latest Patents
One of Takagaki's latest patents is a process for producing a self-supporting package with an outlet stopper. This process involves several steps, including supplying a self-supporting bag, opening the bag, filling it with contents, and sealing it with an outlet stopper. The method ensures high productivity and allows for a variety of package shapes. Additionally, the sealing time is shorter than conventional methods, and the package maintains excellent sealing stability even in the presence of foreign substances.
Another significant patent is for an outlet stopper designed for pouch-type fluid containers. This outlet stopper features a cap part with a screw thread and an outlet part with an adhesive-coated disk flange. The design allows for easy attachment to soft plastic bags, enabling them to be handled like rigid packages. This innovation addresses a major drawback of traditional pouch packaging.
Career Highlights
Throughout his career, Tadao Takagaki has worked with prominent companies, including Sumitomo Bakelite Company Limited and Taiwan Semiconductor Manufacturing Company. His experience in these organizations has contributed to his expertise in packaging technology and innovation.
Collaborations
Takagaki has collaborated with notable coworkers such as Seigo Akazawa and Shizuo Hirose. Their combined efforts have further advanced the field of packaging solutions.
Conclusion
Tadao Takagaki's contributions to packaging technology through his innovative patents have significantly impacted the industry. His work continues to influence the design and functionality of packaging solutions, making them more efficient and user-friendly.
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.