Chikashi Niimi is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of sensor technology, particularly in the development of proximity sensors. With a total of 4 patents to his name, Niimi's work has been instrumental in advancing the capabilities of detection systems.

Latest Patents

Niimi's latest patents include innovative designs for proximity sensors. One of his notable inventions is a proximity sensor that comprises a combination of various types of detection end modules, output circuit modules, and outer shell cases. This sensor features a detection end module that includes an integrated arrangement with a detection coil assembly. The detection characteristic is self-completed by a mask conductor, which reduces the conductor detection sensitivity in specific peripheral areas where the outer shell case is assumed to exist. The detection circuit assembly utilizes the coil of the detection coil assembly as a resonance circuit element. The characteristics of this proximity sensor are completely adjusted before shipment, eliminating the need for adjustments when combined with outer shell cases of different materials. This innovation facilitates the design and production of a wide variety of commodity specifications.

Another of his recent patents involves a connector with a conductive terminal assembly. This assembly includes a plug-adaptable conductive terminal that is electrically connected with a circuit assembly and a pin holder for holding the conductive terminal. The terminal assembly is designed to be inserted from the front-end side of an outer shell case. A cylindrical holding member allows for the insertion of the conductive terminal assembly and features openings at both ends. Additionally, the detection coil assembly and the conductive terminal assembly are electrically connected via a flexible connection member.

Career Highlights

Chikashi Niimi is currently associated with Omron Corporation, a leading company in automation and sensing technology. His work at Omron has allowed him to focus on developing advanced sensor technologies that enhance the functionality and reliability of various applications.

Collaborations

Niimi has collaborated with notable coworkers such as Kazuhiro Hayashi and Giichi Konishi. Their combined expertise has contributed to the successful development of innovative sensor solutions.

Conclusion

Chikashi Niimi's contributions to proximity sensor technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of sensor design and functionality, making him a key figure in the field.

Profile summary based on public USPTO records.

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