Masanao Ohno

Title: Masanao Ohno: Innovator in Foamed Cellulose Materials

Introduction

Masanao Ohno is a notable inventor based in Fukui, Japan. He is recognized for his contributions to the field of materials science, particularly in the development of innovative cellulose materials. His work has significant implications for various applications, including environmental and industrial uses.

Latest Patents

Masanao Ohno holds a patent for an ultra-lightweight, open-pore foamed cellulose material. This material features an increased surface area and incorporates ion exchangeable functional groups. The cellulose material exhibits a three-dimensional network structure, which, when swollen, has a particle diameter ranging from 0.8 to 12.0 mm. It also has a mean pore diameter of 0.1 to 1.7 mm, a specific surface area of 1.0 to 10.0 m²/g, a true density of 1.4 to 1.6 g/cm³, and a porosity of 90% or greater. The ion exchangeable functional groups may include cationic polyethyleneimine, enhancing the material's functionality.

Career Highlights

Throughout his career, Masanao Ohno has worked with various companies, including Sakai Engineering Co., Ltd. and Agro-Systems Corporation Limited. His experience in these organizations has contributed to his expertise in material innovation and development.

Collaborations

Masanao Ohno has collaborated with notable colleagues such as Tomomi Matsui and Kimiaki Yasuda. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Masanao Ohno's work in developing ultra-lightweight foamed cellulose materials showcases his innovative spirit and dedication to advancing material science. His contributions are paving the way for new applications and improvements in various industries.