Location History:
- Kanagawa, JP (1987)
- Minami-ashigara, JP (2000)
Company Filing History:
Years Active: 1987-2000
Title: Innovations of Jun Inose
Introduction
Jun Inose is a notable inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of photography through his innovative patents. With a total of 2 patents, Inose has focused on enhancing the functionality and quality of photographic materials.
Latest Patents
One of Inose's latest patents is for a photographic roll film. This roll film, similar to Brownie film, is designed to be placed on backing paper or leader paper. The film is joined at one or both ends to the backing paper or leader paper using a jointing tape that features a bar code made up of light absorbing bars and light reflecting spaces. The light absorbing bars have a reflectance of less than 30% and a glossiness of less than 20%. In contrast, the light reflecting spaces exhibit a reflectance of more than 50% and a glossiness of less than 35%. The total glossiness of both types of bars is kept below 50%. These properties are determined using light in a wavelength region that does not affect the sensitivity of the roll film.
Inose's second patent involves an instant film unit that is of the peel-apart type. This unit comprises an image receiving sheet that is separably adhered in a heat sealing manner to a mask member. After the development process, the mask member is peeled away. A weak sealing layer is included, which consists of an adhesive layer made from a thermoplastic polymer with hydrophilic groups and a separating layer that is alkali resistant. This design allows for easy separation between the layers, ensuring that the adhesive layer is perfectly transferred to the image receiving sheet, resulting in a fine appearance and a writable image frame.
Career Highlights
Jun Inose is currently associated with Fuji Photo Film Company, Limited, where he continues to innovate in the field of photography. His work has significantly impacted the development of photographic materials and instant film technology.
Collaborations
Inose has collaborated with notable coworkers such as Shunichi Hosaka and Hiroyuki Kurabayashi. Their combined efforts have contributed to advancements in photographic technology.
Conclusion
Jun Inose's contributions to the field of photography through his innovative patents demonstrate his commitment to enhancing photographic materials. His work continues to influence the industry and inspire future innovations.