Hiroaki Sadata

Title: Hiroaki Sadata: Innovator in Information Processing Technologies

Introduction

Hiroaki Sadata is a prominent inventor based in Nerima-ku, Japan. He has made significant contributions to the field of information processing, holding a total of 2 patents. His work focuses on developing innovative solutions that enhance the security and efficiency of information handling.

Latest Patents

Hiroaki Sadata's latest patents include an "Information Processing Apparatus, Information Processing Method and Program." This invention offers a technique for readily concealing confidential information contained in document data. The apparatus includes a document data acquisition part that acquires first document data, a sentence separation part that separates the data into sentences, and a concealment target determination part that identifies sentences to be concealed based on preset rules. Additionally, a concealment processing part executes the concealment process, and an output part generates the second document data reflecting these changes.

Another notable patent is the "Communication Control Apparatus, Communication Control Method and Communication Control Program." This invention involves a communication control apparatus connected to two terminals and a relay apparatus that facilitates P2P communication. It features storage means for authority information, reception means for signaling signals, and control means that manage the communication method based on the authority information received.

Career Highlights

Hiroaki Sadata is currently employed at NTT Communications Corporation, where he continues to innovate in the field of information technology. His work has been instrumental in advancing communication and data processing methods, making significant impacts in various applications.

Collaborations

Throughout his career, Hiroaki has collaborated with notable colleagues, including Keiko Ojima and Hironari Takahashi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Hiroaki Sadata is a distinguished inventor whose contributions to information processing technologies have paved the way for enhanced data security and communication methods. His innovative patents reflect a commitment to advancing the field and addressing contemporary challenges in information management.