Location History:
- Sakai, JP (1994 - 1995)
- Osaka, JP (1995)
Company Filing History:
3 out of 3 
3 out of 1,432 
2 out of 11 Years Active: 1994-1995
Title: **Innovative Contributions of Takafumi Manabe in the Field of Laminated Films**
Introduction
Takafumi Manabe, a notable inventor from Sakai, Japan, has made significant contributions to the field of material science through his innovative work on laminated films and resin compositions. With a portfolio of three patents, Manabe's inventions focus on improving the properties and applications of films used in various industries.
Latest Patents
Manabe's latest patents highlight his expertise in the development of laminated films characterized by their unique layering structure. One of his key inventions involves a laminated film that consists of layer(s) A and layer(s) B.sub.1, created by the lamination of at least one layer A and one layer B.sub.1. The specific composition of layer A includes a resin that comprises 20-100% by weight of an amorphous polyolefin with a significant component derived from propylene or butene-1, along with crystalline polypropylene. This innovative laminated film can stand alone or be combined with other materials such as polyester films and nylon films to enhance mechanical strength, gas-barrier properties, and printability, making it highly versatile for various applications.
In another patent, Manabe developed a resin composition that combines 20-80% by weight of an amorphous polyolefin (with a high propylene and/or butene-1 content) with 80-20% by weight of crystalline polypropylene. This composition balances mechanical strength and flexibility while ensuring minimal environmental impact.
Career Highlights
Throughout his career, Takafumi Manabe has worked with reputable companies, including Ube Rexene Corporation and Ube Industries, Inc. His experiences at these organizations have undoubtedly shaped his understanding of innovative material applications and the industry's needs.
Collaborations
Manabe's professional journey also includes collaborations with distinguished colleagues such as Iwao Tsurutani and Ikuo Emoto. These partnerships have likely enriched his perspective and contributed to his success in developing groundbreaking materials.
Conclusion
Takafumi Manabe has established himself as a key figure in the innovation of laminated films and resin compositions. His patents not only showcase his technical prowess but also reflect a commitment to creating environmentally friendly and practical solutions for various industries. His work continues to inspire and influence the field of material science.