Location History:
- Sagamihara, JP (1999 - 2001)
- Tokyo-to, JP (2003)
- Machida, JP (2002 - 2006)
- Higashiomi, JP (2012)
- Nagaokakyo, JP (2015 - 2019)
Company Filing History:
Years Active: 1999-2019
Title: Hitoshi Tsuji: Innovator in Energy Management Systems
Introduction
Hitoshi Tsuji is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of energy management, holding a total of 13 patents. His work focuses on developing advanced systems that enhance energy efficiency and stability.
Latest Patents
One of Tsuji's latest innovations is an energy management system that integrates a power generating device, a bidirectional DC-DC converter, and an inverter connected to an HVDC bus. This system is designed to stabilize the output power of the inverter by adjusting the gain characteristics of the bidirectional DC-DC converter in response to variations in output current. Another notable invention is a three-level inverter circuit that includes multiple front-stage and rear-stage switches, which effectively outputs an intermediate voltage from a DC power supply. These inventions reflect Tsuji's commitment to advancing energy technology.
Career Highlights
Hitoshi Tsuji is associated with Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on innovative solutions that address contemporary energy challenges. Tsuji's patents are a testament to his expertise and dedication to improving energy management systems.
Collaborations
Throughout his career, Tsuji has collaborated with notable colleagues, including Tadahiko Matsumoto and Jun Nagai. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Hitoshi Tsuji is a key figure in the field of energy management, with a strong portfolio of patents that demonstrate his innovative spirit. His contributions continue to influence the industry and pave the way for future advancements in energy technology.
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.