Kazuo Fujita

Title: Kazuo Fujita and His Work on Cellulose Fiber Molding

Introduction

Kazuo Fujita is an inventor associated with Ehime, Japan, and Daio Paper Corporation. His patent work focuses on wet cellulose fiber sheets and their use in producing molded bodies. The available information lists 1 patent for Fujita.

Latest Patents

Fujita’s listed patent is titled “Wet Cellulose Fiber Sheet and Method for Producing Cellulose Fiber Molded Body.” It describes a wet sheet designed to resist fracture during molding, retain a stable shape, and remain easy to handle during processing.

The sheet contains fine cellulose fibers with an average fiber diameter of 10,000 nanometers or less, together with pulp. It has a water content of at least 60 mass percent and a thickness between 0.5 and 10 millimeters. The patent also describes producing a molded body by applying heat and pressure to a sheet with these characteristics.

Career Highlights

Fujita’s listed invention addresses practical challenges in handling and processing wet cellulose materials. Its specified fiber composition, moisture level, and thickness are intended to support the production of stable molded bodies.

Collaborations

Fujita’s listed coworkers include Kazuto Sawada and Masashi Uno. His work is associated with Daio Paper Corporation.

Conclusion

Kazuo Fujita’s patent centers on a wet cellulose fiber sheet designed for reliable handling and heat-and-pressure molding, reflecting an applied innovation in cellulose-based materials.