Location History:
- Shiga, JP (1999)
- Tokyo, JP (2000)
- Nagoya, JP (2006 - 2013)
Company Filing History:
4 out of 3,477 
1 out of 16,338 
Years Active: 1999-2013
Title: Masahiro Oguni: Innovator in Polyimide Film Technology
Introduction
Masahiro Oguni is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of materials science, particularly in the development of polyimide films. With a total of 5 patents to his name, Oguni's work has had a substantial impact on various industries.
Latest Patents
Oguni's latest patents include innovations in polyimide film technology. One of his notable inventions is a polyimide film characterized by a uniform orientation angle in the transverse direction. This film has a width of at least 1.5 meters and features specific orientation angles at various points along its length. Another significant patent involves methods for creating laminated members for circuit boards, which include a flexible film with a fine circuit pattern. This circuit board design ensures a dimensional change rate of the circuit pattern within ±0.01%, enhancing the reliability of electronic devices.
Career Highlights
Throughout his career, Masahiro Oguni has worked with leading companies in the industry. He has been associated with Toray Industries, Inc. and E.I. DuPont de Nemours and Company, where he has contributed to advancements in material technologies. His expertise in polyimide films has positioned him as a key figure in the field.
Collaborations
Oguni has collaborated with notable professionals in his field, including Takayoshi Akamatsu and Futoshi Okuyama. These collaborations have further enriched his research and development efforts, leading to innovative solutions in materials science.
Conclusion
Masahiro Oguni's contributions to polyimide film technology and circuit board innovations highlight his role as a leading inventor in the industry. His patents reflect a commitment to advancing material science and enhancing product reliability.