Location History:
- Kanagawa-ken, JP (2014)
- Kanagawa, JP (2015 - 2016)
Company Filing History:
2 out of 716 
2 out of 52,711 
Years Active: 2014-2016
Title: Hiroshi Tsukada: Innovator in Inspection Technologies
Introduction
Hiroshi Tsukada is a notable inventor based in Kanagawa, Japan, recognized for his contributions to the field of inspection technologies. With a portfolio of three patents, Tsukada has made significant strides in developing methods and systems that enhance the precision and reliability of pattern inspections.
Latest Patents
One of Tsukada's latest innovations is an "Inspection system and method for inspecting line width and/or positional errors of a pattern." This sophisticated method involves imaging an object to obtain an optical image, creating a reference image from design pattern data, and preparing an inspection recipe that includes templates and parameter settings. The system effectively checks patterns against templates, selects the appropriate reference images, and detects edges in both the reference and optical images. It ultimately determines an inspection value by calculating the differences between the line widths of the optical and reference images, using detected edges as references.
Career Highlights
Hiroshi Tsukada has an impressive career, having worked with leading companies in the technology sector. Notably, he has been associated with Nuflare Technology, Inc. and Toshiba Corporation. His work at these institutions has contributed to advancements in inspection technology, showcasing his expertise and commitment to innovation.
Collaborations
Throughout his career, Tsukada has collaborated with skilled professionals such as Takeshi Fujiwara and Hiromu Inoue. Their teamwork has fostered an environment of creativity and innovation, enabling significant developments in visual inspection methodologies.
Conclusion
Hiroshi Tsukada's work exemplifies the importance of innovation in the field of inspection technologies. His patents not only improve accuracy in inspections but also pave the way for future advancements. As a leading figure in his field, Tsukada's contributions are vital to the ongoing evolution of technology in inspections.
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.