Location History:
- Nagaokakyo, JP (1996)
- Muko, JP (1996 - 1999)
- Kanazawa, JP (2001 - 2006)
- Kyoto-fu, JP (2013)
- Ishikawa-ken, JP (2014)
Company Filing History:
Years Active: 1996-2014
Title: **Kazuhisa Yamaki: Innovator in Antenna Technology**
Introduction
Kazuhisa Yamaki is a prominent inventor based in Kanazawa, Japan, known for his significant contributions to antenna technology. With a total of 11 patents to his name, Yamaki has been instrumental in advancing the field of telecommunications.
Latest Patents
His latest patents showcase his innovative approach to design and functionality. One of his notable inventions is the **Multi-resonant antenna**. This device features three independent resonance characteristics for three frequency bands. It includes a first electrode with an open end extending from a feeding portion in a counterclockwise direction along the periphery of a rectangular dielectric substrate. A second electrode complements this design by extending in a clockwise direction. The third electrode is strategically positioned to enhance resonance characteristics, demonstrating a sophisticated approach to antenna design.
In addition, his patent for a **Chip antenna and antenna apparatus** highlights a design that permits high flexibility in setting resonance frequencies. This invention includes feeding and non-feeding electrodes positioned to face each other at a predetermined distance on the dielectric substrate's top surface, along with a frequency adjusting electrode. This innovation emphasizes Yamaki's commitment to improving antenna performance in various applications.
Career Highlights
Kazuhisa Yamaki has had a commendable career, having worked at established companies like Murata Manufacturing Co., Ltd. and Murata Mfg. Co., Ltd. His expertise in electronics and antenna design has led to significant technological advancements within these organizations.
Collaborations
Throughout his career, Yamaki has collaborated with several talented individuals, including Kazunari Kawahata and Yuichi Kushihi. These collaborations have enabled innovative developments and fostered a creative environment conducive to groundbreaking research and invention.
Conclusion
Kazuhisa Yamaki's innovative spirit and technical expertise continue to influence the field of antenna technology. With his latest patents, he remains a key figure in the industry, inspiring future generations of inventors and engineers to push the boundaries of technology. His contributions reflect the importance of creativity and collaboration in the pursuit of advancing telecommunications.
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.