Location History:
- Chiba-ken, JP (2003)
- Niwa-gun, Aichi-ken, JP (2003)
- Shinagawa-ku, Tokyo JP (2004)
- Miyagi JP (2004)
- Sanda, JP (2003 - 2007)
- Chiba, JP (1986 - 2020)
Company Filing History:
10 out of 423 
4 out of 3,542 
2 out of 2,245 
Years Active: 1986-2020
Title: Hiroshi Yoshida: A Pioneer in Press-Formed Product Technology
Introduction
Hiroshi Yoshida, an esteemed inventor based in Chiba, Japan, has made significant contributions to the field of manufacturing and engineering. With an impressive portfolio of 29 patents, he has established himself as a leading figure in the development of advanced manufacturing techniques, particularly in the realm of press-forming technologies.
Latest Patents
Yoshida's most recent innovations showcase his focus on improving manufacturing processes. His latest patents include:
1. **Method for manufacturing press-formed product, device for manufacturing press-formed product, mandrel, and press-formed product** - This invention outlines a comprehensive method for manufacturing press-formed products, detailing steps to prepare a long material with a bending portion and decrease its curvature while maintaining longitudinal restrictions.
2. **Stretch flange crack prediction method, stretch flange crack prediction apparatus, computer program, and recording medium** - This inventive process is critical for predicting the initiation of stretch flange cracks during the manufacturing of deformable sheets. It includes several steps, such as acquiring measurement values and performing CAE analysis to determine thresholds for fracture prediction.
Career Highlights
Hiroshi Yoshida has had a prominent career in innovative companies such as Nisshinbo Industries, Inc. His work focuses on solving complex engineering problems and contributing to advancements that enhance manufacturing efficiency and product durability.
Collaborations
Yoshida has collaborated with notable professionals in his field, including Takaya Sato and Tohru Yoshida. These collaborations reflect his commitment to teamwork and knowledge exchange, which are essential in driving engineering innovation.
Conclusion
With 29 patents to his name, Hiroshi Yoshida stands as a testament to ingenuity and perseverance in the world of manufacturing technology. His latest patents demonstrate his ability to address critical challenges in the industry and enhance production processes. As innovations continue to unfold in engineering, Yoshida's contributions are sure to inspire future generations of inventors and engineers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.