Location History:
- Suita, JP (1989)
- Osaka, JP (1991)
Company Filing History:
Years Active: 1989-1991
Title: Innovations of Ryuzo Imazu
Introduction
Ryuzo Imazu is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of writing instruments and digital error correction. With a total of 2 patents, Imazu's work showcases his innovative approach to solving practical problems.
Latest Patents
One of Imazu's latest patents is a writing means that utilizes volatile ink or aqueous ink. This invention features a cylindrical body with a writing unit located at the lower surface. The writing unit includes an ink tank and a pen tip, while a cylindrical closing member is rotatably and vertically movable at the lower end of the body. This design allows for two states: one where the pen tip is hermetically covered and another where it projects from the pen-tip hole. This innovation simplifies manipulation and prevents ink evaporation or loss of the cap.
Another significant patent involves a method for detecting and correcting errors in digital computers. This method counts the number of mark bits in predetermined areas of component units. It detects errors when the count does not match preset reference values and corrects the data using the closest reference representation.
Career Highlights
Ryuzo Imazu is currently associated with Fuji Sangyo Co., Ltd., where he continues to develop innovative solutions in his field. His work reflects a commitment to enhancing the functionality and reliability of writing instruments and digital systems.
Conclusion
Ryuzo Imazu's contributions to innovation in writing means and error detection in digital computers highlight his role as a forward-thinking inventor. His patents not only address existing challenges but also pave the way for future advancements in technology.