Company Filing History:
Years Active: 2015-2023
Title: **Innovations of Hideaki Katakura: Pioneering Advances in Semiconductor Technology**
Introduction
Hideaki Katakura is an accomplished inventor based in Matsumoto, Japan. With an impressive portfolio of 14 patents, he has made significant contributions to the field of semiconductor technology. His innovative approach and technical expertise continue to shape advancements in electronic circuits.
Latest Patents
Among his latest inventions, the trimming method stands out as a crucial development. This method focuses on adjusting the electrical characteristics of an adjustment circuit by cutting a fuse resistor embedded within a semiconductor substrate. By establishing a cutting current that flows through the fuse resistor, Katakura's method also enables a switching device in the substrate to enter a conductible state, thus optimizing performance.
Another noteworthy invention is his semiconductor integrated circuit, which features a semiconductor monocrystalline region and an insulating film over its main surface. This circuit includes a rectangular conductive layer that is primarily polycrystalline and p-type, flanked by electric-field relaxing layers of n-type polycrystalline material. These enhancements facilitate improved electrical performance, with electrodes ensuring efficient current flow within the circuit.
Career Highlights
Hideaki Katakura is currently associated with Fuji Electric Co., Ltd., a prominent company in the semiconductor industry. His work and dedication have earned him recognition as a leading inventor in his field. With 14 patents to his name, he is celebrated for his innovative contributions to semiconductor technology and integrated circuit design.
Collaborations
Throughout his career, Katakura has collaborated with other esteemed professionals, including Yoshiaki Toyoda and Takatoshi Ooe. These partnerships have enriched his research and contributed to the successful development of several groundbreaking semiconductor technologies.
Conclusion
Hideaki Katakura exemplifies the spirit of innovation and dedication to the advancement of technology. His 14 patents showcase his ability to push the boundaries of what is possible in the semiconductor industry. As he continues to pave the way for new inventions and methodologies, Katakura remains a pivotal figure in shaping the future of electronic circuits.