Kazuto Sawada

Title: Kazuto Sawada and Wet Cellulose Fiber Technology.

Introduction

Kazuto Sawada is an inventor associated with Aichi, Japan, and Daio Paper Corporation. His work includes a patent for a wet cellulose fiber sheet and a method for producing a cellulose fiber molded body.

Latest Patents

Sawada is credited with 1 patent: “Wet cellulose fiber sheet and method for producing cellulose fiber molded body.” The patent describes a wet sheet containing fine cellulose fibers with an average fiber diameter of 10,000 nanometers or less, together with pulp. The sheet has a water content of at least 60 mass percent and a thickness from 0.5 to 10 millimeters.

The invention is intended to make the sheet less prone to fracture during molding, stable in shape, and easier to handle during processing. The disclosed production method applies heat and pressure to the wet sheet to form a molded body.

Career Highlights

Sawada’s listed patent focuses on cellulose-based materials and their conversion into molded products. The patent identifies Daio Paper Corporation as the company with which he is associated.

Collaborations

Masashi Uno and Kazuo Fujita are identified as Sawada’s coworkers. The available information does not specify their roles in the patent or the extent of their collaboration.

Conclusion

Kazuto Sawada’s patent addresses the handling and molding of wet cellulose fiber sheets, with a process designed to produce stable molded bodies using heat and pressure.