Location History:
- Kawasaki, JP (2006 - 2013)
- Chiyoda-ku, JP (2012 - 2014)
- Kanagawa-ken, JP (2014)
Company Filing History:
10 out of 52,751 
2 out of 341 
2 out of 177 Years Active: 2006-2014
Title: Takashi Hirano: Innovator in Pattern Inspection and Corrosion Reduction
Introduction
Takashi Hirano is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the fields of pattern inspection and corrosion reduction in nuclear reactor materials. With a total of 10 patents to his name, Hirano's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Hirano's latest patents is a pattern inspection apparatus. This apparatus includes a first inspection data creation section, a first delay section, a first recognition section, a first extraction section, and several calculation sections. The first extraction section is designed to extract data of a sub-resolution pattern from the first inspection data and the first delay data. The apparatus also features determination sections that assess the presence or absence of defects, enhancing the reliability of pattern inspections.
Another notable patent is a method of reducing corrosion of nuclear reactor structural material. This method involves controlling the electrochemical corrosion potential by injecting a solution that generates an excitation current through radiation, light, or heat. Additionally, hydrogen is injected into the cooling water of the reactor while managing its concentration in the feed water. This innovative approach aims to protect the structural integrity of nuclear reactors.
Career Highlights
Hirano has worked with esteemed companies such as Toshiba Corporation and Ishikawajima-Harima Heavy Industries Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and engineering.
Collaborations
Throughout his career, Hirano has collaborated with notable colleagues, including Masamitsu Itoh and Kazuya Fukuhara. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Takashi Hirano's contributions to pattern inspection and corrosion reduction demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of complex systems and a dedication to improving technology in critical industries.