Location History:
- Tokyo, JP (1997)
- Kanagawa, JP (2005 - 2007)
- Kawasaki, JP (2004 - 2010)
- Kanagawa-ken, JP (2010 - 2012)
- Fukuoka-ken, JP (2016)
- Kitakyushu Fukuoka, JP (2017)
Company Filing History:
Years Active: 1997-2017
Title: Innovator Hiroshi Suzunaga: Pioneering Light Receiving Technologies
Introduction
Hiroshi Suzunaga, a prominent inventor based in Kawasaki, Japan, has made significant contributions to the field of optical technologies. With a remarkable portfolio of 14 patents, Suzunaga has dedicated his career to advancing light receiving circuits and coupling devices, which are essential in various applications.
Latest Patents
Among his latest innovations, Suzunaga has developed a sophisticated light receiving circuit. This circuit features an inverting amplification circuit that effectively enhances signal integrity by employing a first light receiving element, a first circuit comprising multiple resistors and a capacitor, and a charging circuit for optimal performance. Another notable patent is the light receiving element and optically coupled insulating device, which includes a semiconductor layer designated for converting incoming signals into electrical signals. This device also incorporates an insulating layer, an interconnect layer, and a film made of either metal or metal nitride, showcasing Suzunaga's commitment to improving optical systems.
Career Highlights
Hiroshi Suzunaga's career has been marked by his tenure at Kabushiki Kaisha Toshiba, a leading technology company. His work at Toshiba has allowed him to explore innovative methods for enhancing optical signal processing, leading to the granting of numerous patents that highlight his expertise and inventive spirit.
Collaborations
Throughout his career, Suzunaga has collaborated with esteemed colleagues, including Yukiko Takiba and Shigeyuki Sakura. These partnerships have contributed to the development of groundbreaking technologies, further illustrating the importance of teamwork in the realm of innovation.
Conclusion
Hiroshi Suzunaga's contributions to the field of optical technologies remain invaluable. His dedication to innovation is reflected in his extensive patent portfolio and collaborative efforts. As he continues to develop new solutions for light receiving technologies, Suzunaga sets a standard for aspiring inventors in the industry.
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.