Company Filing History:
2 out of 4 
1 out of 832,880 Years Active: 2011-2017
Title: Hirotsugu Ozaki: Innovator in TCP/IP Communication Systems
Introduction
Hirotsugu Ozaki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of communication technology, particularly in enhancing TCP/IP protocols. With a total of 3 patents, his work focuses on improving the security and efficiency of data transmission.
Latest Patents
Ozaki's latest patent involves a TCP/IP-based communication system and associated methodology that provides an enhanced transport layer protocol. This innovation offers a more secure TCP/IP protocol stack by incorporating encryption and decryption logic on both the transmission and reception sides. The enhanced transport layer allows for cryptographic process communication, overcoming various limitations of conventional IPsec or SSL without disrupting upper layer processing. Additionally, it maintains compatibility with the IP layer, making it a versatile solution for modern communication needs.
Career Highlights
Throughout his career, Hirotsugu Ozaki has worked with various companies, including Into Co., Ltd. His experience in the industry has allowed him to develop and refine his innovative ideas, contributing to advancements in communication technology.
Collaborations
Ozaki has collaborated with notable individuals, including Keiko Ogawa. These partnerships have likely played a role in the development of his patents and innovations.
Conclusion
Hirotsugu Ozaki's contributions to TCP/IP communication systems highlight his role as a forward-thinking inventor. His work continues to influence the field, paving the way for more secure and efficient communication protocols.