Location History:
- Kanagawa, JP (2003 - 2020)
- Yokohama, JP (2021)
Company Filing History:
2 out of 2,955 
1 out of 5,289 
Years Active: 2003-2021
Title: Hiroshi Yoshimura: A Pioneer in Semiconductor Innovations
Introduction
Hiroshi Yoshimura is a renowned inventor based in Kanagawa, Japan, recognized for his significant contributions to the field of semiconductor technology. With an impressive portfolio of three patents, Yoshimura’s work showcases his expertise and innovation in developing advanced semiconductor devices.
Latest Patents
Yoshimura’s recent inventions highlight his focus on enhancing semiconductor memory devices and manufacturing processes. One notable patent is for a semiconductor memory device featuring a stacked body with a stepped portion, designed to optimize the arrangement of metal layers and improve memory cell functionality. This device employs a unique band portion that divides the stacked body from its peripheral region, effectively increasing the coverage of columnar portions.
Another of his significant patents is a mask pattern correction system, which addresses the challenges of circuit pattern accuracy in semiconductor production. This system involves a thorough stress analysis to create correction maps, enabling precise displacement corrections in mask patterns, ultimately enhancing the manufacturing process of semiconductor devices.
Career Highlights
Yoshimura has built his career at leading companies in the technology sector, including Toshiba Memory Corporation and Nippon Telegraph and Telephone Corporation. His work in these organizations has significantly influenced advancements in memory technologies and semiconductor manufacturing practices.
Collaborations
Throughout his career, Hiroshi Yoshimura has collaborated with notable professionals, including Sachiyo Ito and Ryo Takahashi. These partnerships have been essential in furthering innovation and research in the semiconductor industry.
Conclusion
Hiroshi Yoshimura exemplifies the spirit of innovation in semiconductor technology through his groundbreaking patents and collaborative efforts. His contributions continue to impact the field and inspire future advancements in memory and manufacturing processes.
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.