Masataka Nakasuji

Title: Masataka Nakasuji: Innovator in Electronic Apparatuses

Introduction

Masataka Nakasuji is a notable inventor based in Nara, Japan. He has made significant contributions to the field of electronic apparatuses, holding a total of 6 patents. His work primarily focuses on enhancing data confidentiality and key selection systems.

Latest Patents

One of Nakasuji's latest patents involves electronic apparatuses capable of scrambling confidential data for display. In this invention, the confidentiality of a data entry is determined by referencing the state of a confidentiality flag corresponding to that data entry. If the data entry is deemed confidential, the specified codes stored in the RAM are converted into different codes, effectively scrambling the data entry before it is displayed. Another significant patent is a system for selecting a key by comparing the key code data. In this system, a CPU outputs a signal from an output port group and receives an input signal from an input port group to detect which key has been pressed. When multiple keys are pressed simultaneously, the CPU selects one key based on valid key information stored in a ROM, ensuring that only one key is recognized as an input.

Career Highlights

Throughout his career, Nakasuji has worked with prominent companies, including Sharp Corporation. His innovative work has contributed to advancements in electronic devices and data security.

Collaborations

Some of Nakasuji's notable coworkers include Yoshiro Kihara and Shoichi Kawai. Their collaborative efforts have furthered the development of technology in their respective fields.

Conclusion

Masataka Nakasuji's contributions to electronic apparatuses and data security highlight his role as a significant inventor. His patents reflect a commitment to innovation and the advancement of technology.