Toshiharu Yoshida

Title: **Inventor Toshiharu Yoshida: Innovating Packaging and CAD Technology**

Introduction

Toshiharu Yoshida, based in Kawasaki, Japan, is a notable inventor recognized for his contributions to the fields of packaging and computer-aided design (CAD) technology. With two patents to his name, Yoshida demonstrates a commitment to innovation that enhances everyday products and technical processes.

Latest Patents

Yoshida's latest patents include a **pour spout member for a packaging bag** and a **projection view creation method with vector discrimination**. The pour spout member patent introduces an improved design featuring a base attached to a packaging bag, a tubular neck with a sealed tip opening, and a lid member that utilizes expandable segments. This innovation incorporates a rotation locking mechanism, allowing for temporary restriction, thereby improving the functionality of packaging.

The projection view creation method leverages a vector discrimination technique to streamline the process of creating a curved line view on a curved surface in a CAD system. By dividing both the curved line and surface into a series of straight segments and planar surfaces respectively, this method significantly reduces the computational steps needed for accurate projections, enhancing efficiency in design processes.

Career Highlights

Toshiharu Yoshida has made significant strides in his career, having worked with reputable organizations such as Fujitsu Corporation and Hosokawa Yoko Co., Ltd. His experience in these companies has allowed him to refine his skills and contribute to innovative solutions in the tech and packaging industries.

Collaborations

Throughout his career, Yoshida has collaborated with notable coworkers, including Yuichiro Moriyama and Kazuyoshi Shirai. Their combined expertise has led to advancements in various projects, emphasizing the importance of teamwork in driving innovation.

Conclusion

Toshiharu Yoshida exemplifies the spirit of innovation through his patented inventions, which enhance both consumer packaging and CAD technology. His background and collaborations underscore his significant role in advancing these industries, positioning him as an influential figure in the realm of inventors. The future looks promising for Yoshida, as he continues to explore new avenues for invention and improvement.