Location History:
- Moriyama, JP (1999)
- Shiga, JP (2000 - 2019)
Company Filing History:
5 out of 581 
4 out of 1,109 
4 out of 18 Years Active: 1999-2019
Title: Innovations of Mitsuru Kojima
Introduction
Mitsuru Kojima is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of cosmetic technology, holding a total of nine patents. His work focuses on developing innovative products that enhance skin care and beauty.
Latest Patents
One of his latest patents is a cosmetic facial mask designed to provide high fitting properties onto the skin. This mask offers an excellent skin tightening effect and a lift-up effect on a flaccid cheek or face line. The mask features a laminate that integrates a non-elastomeric fiber layer with an elastomer layer, allowing for stretchability in the vertical direction of the face. Another significant patent involves a laminated non-woven fabric and a manufactured article using this fabric. This laminated non-woven fabric is created by clamping a fibrous layer B between two fibrous layers A. The fibrous layer B is made from a fiber that melts or softens at 120°C or less, while fibrous layer A consists of a fiber that does not melt or soften at that temperature. The integration of these layers is achieved through point thermal compression bonding, ensuring a specific interlayer peeling strength.
Career Highlights
Mitsuru Kojima has worked with prominent companies such as JNC Corporation and Chisso Corporation. His experience in these organizations has contributed to his expertise in developing innovative products in the cosmetic industry.
Collaborations
He has collaborated with notable coworkers, including Yasushi Matsuda and Junji Iwata, who have also contributed to advancements in their respective fields.
Conclusion
Mitsuru Kojima's innovative work in cosmetic technology showcases his dedication to enhancing beauty and skin care products. His patents reflect a commitment to improving the effectiveness and usability of cosmetic items.