Location History:
- Kanagawa, JP (2007)
- Saitama, JP (2011)
- Konosu, JP (2013)
- Tokyo, JP (2017 - 2018)
- Kounosu, JP (2017 - 2019)
- Kouosu, JP (2019)
Company Filing History:
Years Active: 2007-2019
Title: Innovations by Hideki Daijima
Introduction
Hideki Daijima is a prominent inventor based in Kounosu, Japan. He has made significant contributions to the field of electromagnetic devices, holding a total of 10 patents. His work focuses on improving the efficiency and functionality of electromagnetic systems.
Latest Patents
One of Daijima's latest patents is a polarized DC electromagnetic device and an electromagnetic contactor using the same. This innovative device aims to enhance assembly efficiency without increasing the size of the electromagnetic device. It features a plunger inserted through a cylindrical portion of a spool, with an excitation coil wound around it. The design includes a first armature and a second armature attached to both ends, along with an outer yoke that attracts both armatures. Additionally, an inner yoke is positioned inside the outer yoke to attract the second armature, and a permanent magnet is placed between the two yokes. Another notable patent is the electromagnetic contactor, which integrates a shock-absorbing member within its frame. This contactor consists of a first frame housing an operating electromagnet and coil terminals, and a second frame containing a contact mechanism with auxiliary contacts.
Career Highlights
Daijima works at Fuji Electric Fa Components & Systems Co., Ltd., where he continues to develop innovative solutions in electromagnetic technology. His expertise and dedication have led to advancements that benefit various applications in the industry.
Collaborations
Throughout his career, Daijima has collaborated with notable colleagues, including Masaaki Watanabe and Takashi Tsutsumi. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Hideki Daijima's contributions to the field of electromagnetic devices exemplify his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of engineering principles and a desire to improve efficiency in practical applications.
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.