Location History:
- Ora-gun, JP (2007)
- Gunma-Ken, JP (2003 - 2013)
- Gunma, JP (2013)
Company Filing History:
2 out of 8,777 
2 out of 3,591 
1 out of 306 Years Active: 2003-2013
Title: Hisayoshi Uchiyama: Innovator in Optical and Semiconductor Technologies
Introduction
Hisayoshi Uchiyama is a notable inventor based in Gunma-ken, Japan. He has made significant contributions to the fields of optical and semiconductor technologies. With a total of 4 patents to his name, Uchiyama has developed innovative solutions that enhance the functionality and efficiency of electronic devices.
Latest Patents
Uchiyama's latest patents include an optical pickup apparatus and a semiconductor device. The optical pickup apparatus features a first laser light source and a second laser light source, along with a light-receiving circuit that optimizes the control of laser output. This invention aims to improve the performance of optical-disc reading devices. His semiconductor device incorporates a capacitor element that allows for size reduction while achieving larger capacitance than conventional designs. This innovation is crucial for the development of compact and efficient electronic components.
Career Highlights
Throughout his career, Uchiyama has worked with prominent companies such as Sanyo Electric Co., Ltd. and Semiconductor Components Industries, LLC. His experience in these organizations has contributed to his expertise in developing cutting-edge technologies.
Collaborations
Uchiyama has collaborated with talented individuals in the industry, including Katsu Horikoshi and Futoshi Wakai. These partnerships have fostered innovation and have led to the successful development of various technologies.
Conclusion
Hisayoshi Uchiyama's contributions to optical and semiconductor technologies demonstrate his commitment to innovation. His patents reflect a deep understanding of the technical challenges in these fields and a dedication to finding effective solutions.
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.