Location History:
- Tenjinchou, Koyfu, Yamanashi, JA (1977)
- Ueno, Taito-ku, Tokyo, JP (1980)
- Hasuda, JP (1997)
- Kyoto, JP (2003 - 2008)
Company Filing History:
2 out of 879 
2 out of 6,015 
3 out of 832,880 Years Active: 1977-2008
Title: Hitoshi Kobayashi: Innovator in Circuit Board and Polarizing Plate Technologies
Introduction
Hitoshi Kobayashi is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the fields of circuit board technology and polarizing plate protection films. With a total of 7 patents to his name, Kobayashi's work has had a lasting impact on various applications, particularly in liquid crystal displays.
Latest Patents
Kobayashi's latest patents include innovative designs for circuit boards and polarizing plate protection films. One of his notable inventions is a circuit board that features an insulative substrate, a conductive pad, and a metal piece bonded to the pad via a solder layer. This design includes a gap between the welding portion and the substrate, enhancing the overall functionality of the circuit board. Another significant patent involves a polarizing plate protection film that boasts excellent adhesion due to a polyurethane resin layer formed on a thermoplastic saturated norbornene-type resin film. This protection film is designed to prevent blocking and is particularly effective under high temperature and high humidity conditions, making it ideal for use in liquid crystal displays.
Career Highlights
Throughout his career, Hitoshi Kobayashi has worked with notable companies, including Sekisui Chemical Co., Ltd. His expertise in materials and engineering has allowed him to develop innovative solutions that address industry challenges.
Collaborations
Kobayashi has collaborated with talented individuals such as Yasumasa Okada and Takahiko Sawada. These partnerships have contributed to the advancement of his inventions and the successful implementation of his ideas.
Conclusion
Hitoshi Kobayashi is a distinguished inventor whose work in circuit board technology and polarizing plate protection films has made a significant impact on the industry. His innovative patents and collaborations highlight his commitment to advancing technology and improving product performance.