Location History:
- Yamato, JP (1994 - 1996)
- Sagamihara, JP (1998 - 2004)
- Kanagawa, JP (2003 - 2006)
- Gifu, JP (2006 - 2012)
Company Filing History:
Years Active: 1994-2012
Title: **Innovations and Contributions of Makoto Handa in the Field of Laminated Films**
Introduction
Makoto Handa, a prominent inventor located in Gifu, Japan, has made significant contributions to the field of polymer technology, particularly in the development of advanced laminated films. With a portfolio boasting 20 patents, Handa's innovative approaches have paved the way for improved material properties that cater to various industrial needs.
Latest Patents
Handa's latest inventions exemplify his focus on enhancing the performance of laminated films. One of his notable patents is a **biaxially oriented laminated film** that exhibits excellent dimensional stability against environmental fluctuations such as temperature and humidity variations. This film is designed to minimize elongation under high temperature loads, featuring a unique composition comprising two film layers made from aromatic polyesters.
Another significant patent describes a **laminated film** that excels in light resistance, scratch resistance, transparency, and adhesion to a hard coating layer. This film includes a base material layer composed of a polyester resin derived from naphthalenedicarboxylic acid and ethylene glycol, paired with a hard coating that offers ultraviolet absorption and high pencil hardness. These advancements ensure that the laminated film maintains its integrity even under challenging conditions, as evidenced by its minimal variation in transmittance values following extensive testing.
Career Highlights
Throughout his career, Makoto Handa has held key positions in reputable companies, including Teijin Limited and Teijin Dupont Films Japan Limited. His involvement in these organizations allowed him to spearhead innovative projects and contribute to extensive research in the field of polymer materials, solidifying his reputation as a leading inventor in the industry.
Collaborations
Collaboration plays a vital role in Handa's innovative journey. He has worked closely with esteemed colleagues such as Toshifumi Osawa and Mitsuo Tojo, whose combined expertise has enhanced the development of cutting-edge technologies in laminated films. Their collaborative efforts have successfully merged research and practical applications, fostering advancements that are vital for commercial use.
Conclusion
Makoto Handa's dedication to innovation and excellence within the realm of laminated films is evident through his impressive patent portfolio and career achievements. As industries continue to seek advanced materials to meet ever-evolving demands, Handa’s contributions remain influential and essential in pushing the boundaries of polymer technology. His work not only showcases his ingenuity as an inventor but also highlights the importance of collaboration in achieving technological progress.
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.