Location History:
- Osaka-fu, JP (2002)
- Chiba, JP (2006 - 2011)
- Sakai, JP (2011)
- Nara, JP (2008 - 2013)
- Osaka, JP (2002 - 2018)
Company Filing History:
4 out of 1,865 
3 out of 25,530 
3 out of 29 
Years Active: 2002-2018
Title: Hiroshi Itoh: Pioneering Innovations in Power Supply Circuits
Introduction
Hiroshi Itoh, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of power supply circuits. With a remarkable portfolio of 12 patents, Itoh’s innovations are ensuring more efficient and reliable electrical systems.
Latest Patents
Among his latest patents are two notable inventions focused on enhancing switching power supply circuits. The first, titled "Switching Power Supply Circuit with Reduced Noise and Potential Stabilization of Stable Potential Nodes", presents a unique configuration where a low-voltage node capacitor is strategically connected between primary and secondary low-voltage stable potential nodes. This arrangement significantly reduces noise and stabilizes potential across nodes. The second patent, simply named "Switching Power Supply Circuit", outlines a design that includes input and output nodes for voltage application and output. It incorporates a cascode element and a coil, controlled by a sophisticated drive signal from a control circuit, enhancing the efficiency of the power supply process.
Career Highlights
Hiroshi Itoh has worked for influential companies such as Kuraray Co., Ltd. and Sharp Corporation, where he honed his expertise in electrical engineering and circuit design. His innovative spirit and dedication have allowed him to stand out in a competitive industry.
Collaborations
Throughout his career, Itoh has collaborated with notable professionals, including Kunihiko Shimamura and Tooru Tanokura. These partnerships have fostered a creative environment, leading to groundbreaking advancements in technology.
Conclusion
Hiroshi Itoh's contributions to power supply circuit innovation have not only earned him numerous patents but have also paved the way for improved electrical systems. His journey reflects the importance of collaboration and continuous innovation in the tech industry. As he continues to push the boundaries of technology, his work will undoubtedly impact the future of electrical engineering.
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.