Location History:
- Nagano-Ken, JP (2009)
- Hagano, JP (2011)
- Nagano, JP (2016)
Company Filing History:
Years Active: 2009-2016
Title: The Innovations of Tamakazu Kitamura
Introduction
Tamakazu Kitamura is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of encryption processing and data management. With a total of 3 patents to his name, Kitamura's work reflects a commitment to advancing technology in practical applications.
Latest Patents
Kitamura's latest patents include an encryption processing device, an encryption processing system, and a control method for an encryption processing device. The encryption processing device features a first storage unit that holds a correspondence table indicating the relationship between data attributes and encryption levels. An obtaining unit retrieves data, while a first determination unit assesses the appropriate encryption level based on the data's attributes. The encryption unit then encrypts the data according to the determined level, and a second storage unit retains the encrypted data. Additionally, he has developed a data processing device with a maintenance counter function, which reliably stores maintenance counter values. This device, such as a printer, utilizes RAM for temporary storage, EEPROM for nonvolatile storage, and a CPU for updating counter values based on state changes.
Career Highlights
Tamakazu Kitamura is currently employed at Seiko Epson Corporation, where he continues to innovate and contribute to the field of technology. His work has been instrumental in enhancing data security and management systems.
Collaborations
Kitamura has collaborated with notable coworkers, including Hisakazu Koyama and Takashi Takehana. Their combined expertise has fostered a productive environment for innovation and development.
Conclusion
Tamakazu Kitamura's contributions to encryption processing and data management exemplify the impact of dedicated inventors in the technology sector. His patents not only enhance security but also improve the efficiency of data handling processes.
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.