Location History:
- Naruto, JP (1989)
- Tokushima, JP (1989 - 1993)
- Itano, JP (1994)
Company Filing History:
4 out of 145 
1 out of 89 Years Active: 1989-1994
Title: Masao Nobuta: Innovator in Container Sealing Technology
Introduction
Masao Nobuta is a notable inventor based in Itano, Japan. He has made significant contributions to the field of container sealing technology, holding a total of 5 patents. His innovative designs have improved efficiency and material usage in the packaging industry.
Latest Patents
One of Nobuta's latest patents is an apparatus for sealing containers. This container sealing apparatus allows a strip of closure material to be transported intermittently a desired distance, which can be adjusted based on the size of the containers being sealed. This design aims to achieve savings in material without waste. The closure material is affixed to the opening edge portions of containers at a sealing station. A cutter then blanks out a closure from the material affixed to each container along the opening edge before the container is delivered from the sealing station. The closure material is transported by means that operate independently of the container transport operation.
Another patent by Nobuta is also an apparatus for sealing containers. This design includes a conveyor for transporting containers and a sealer that seals the opening edge portion of each container with closure material supplied during transport. Additionally, it features a trimmer that blanks out a closure from the closure material affixed to the container along the edge portion. The trimmer includes a lifter for raising the container from its transport path, a holder for supporting the edge portion of the lifted container, and a cutter clearance groove formed externally of the support. The cutter is movable upward and downward to bring its cutting edge into and out of the groove.
Career Highlights
Throughout his career, Masao Nobuta has worked with several companies, including Shikoku Kakoki Co., Ltd. and House Food Industrial Company Limited. His experience in these organizations has contributed to his expertise in container sealing technology.
Collaborations
Nobuta has collaborated with notable coworkers such as Tetsuya Iuchi and Seiji Hashimoto. Their combined efforts have further advanced innovations in the field.
Conclusion
Masao Nobuta's contributions to container sealing technology have made a significant impact on the industry. His innovative patents reflect his commitment to improving efficiency and reducing waste in packaging.