Location History:
- Tokyo, JP (1987 - 1988)
- Akishima, JP (1982 - 2004)
Company Filing History:
Years Active: 1982-2004
Title: Eiji Nakazawa: Innovator in Voice Data Technology
Introduction
Eiji Nakazawa is a prominent inventor based in Akishima, Japan. He has made significant contributions to the field of voice data technology, holding a total of 10 patents. His innovative work focuses on methods and systems that enhance the interaction between voice data and character representation.
Latest Patents
One of Nakazawa's latest patents is titled "Methods and systems for selling voice data." This invention allows a voice expressed by a voice actor or actress to be electronized into voice data. The voice data and character data are stored in an associated relationship on a server device of an enterprise. A list of voice data stored in the server is sent to a user's information terminal over the Internet. Upon the user's request, the server selects the corresponding voice data and sells it to the user, along with image data of the character.
Another notable patent is for a "Data storage apparatus having volatile memory and nonvolatile memory." This invention enables data input from a key switch to be displayed on a liquid crystal display. Users can select whether to store the data in RAM or EEPROM using a selection switch. If EEPROM is chosen, a CPU activates a power switch to apply a high voltage to the EEPROM for data writing. The data stored in both RAM and EEPROM can be read out and displayed sequentially on the liquid crystal display, clearly indicating the source of the displayed data.
Career Highlights
Eiji Nakazawa has built a successful career at Casio Computer Co., Ltd., where he has been instrumental in developing innovative technologies. His work has not only advanced the field of voice data but has also contributed to the overall growth of the company.
Collaborations
Throughout his career, Nakazawa has collaborated with notable colleagues, including Hiroshi Ishii and Tatsuyuki Seki. These partnerships have fostered a creative environment that has led to groundbreaking inventions.
Conclusion
Eiji Nakazawa's contributions to voice data technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of the intersection between technology and user experience. Nakazawa continues to be a significant figure in the realm of inventions, shaping the future of voice data applications.