Company Filing History:
3 out of 182 
3 out of 8 
2 out of 2 Years Active: 1986-1988
Title: Tadao Kitagawa: Innovator in Theftproof Technology
Introduction
Tadao Kitagawa is a notable inventor based in Kamifukuoka, Japan. He has made significant contributions to the field of theftproof technology, holding a total of 3 patents. His innovative designs focus on enhancing security through advanced optical fiber technology.
Latest Patents
One of Kitagawa's latest patents is a flexible tying member for a theftproof device. This invention is designed to provide a warning in response to changes in a photo signal transmitted through an optical fiber embedded within the flexible tying member. The structure consists of a first layer that includes the optical fiber and at least one electric wire connected to a photoelectric element, along with a second layer that serves as a reinforcing member. The coaxial or parallel structure of the flexible tying member enhances its functionality and durability.
Another significant patent is the theftproof device itself, which incorporates a flexible tying member, an optical fiber, and various electronic components. This device features a light emission element and a light receiving element that work together to detect changes in the photo signal. The electrical circuit within the fixture responds to these changes, triggering a warning function to protect the object from theft.
Career Highlights
Throughout his career, Tadao Kitagawa has worked with prominent companies such as Honda Giken Kogyo K.K. and Honda R&D Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of security technology.
Collaborations
Kitagawa has collaborated with notable individuals in his field, including Yutaka Kosuge and Yoichiro Noda. These partnerships have contributed to the advancement of his inventions and the overall development of theftproof technology.
Conclusion
Tadao Kitagawa's contributions to theftproof technology through his innovative patents demonstrate his commitment to enhancing security solutions. His work continues to influence the industry and provides valuable advancements in protecting valuable assets.
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.