Inventor · Tondabayashi, JP

Akio Kurobe

43Patents
13h-index
38Co-inventors
81Inventor score

Filing activity: Jan 23, 1990 → May 12, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US8295301B2 Managing coexistence among signaling protocols on a shared medium Electricity 226 Active
US6233251A Multiplex transmission method and system, and audio jitter absorbing method used therein Electricity 87 Expired
US6728918B1 Relay transmission method and system, and device used thereof Electricity 69 Expired
US6356309B1 Video coding device and video transmission system using the same, quantization control method and average throughput calculation method used therein Electricity 61 Expired
US5896402A Retransmission control method Electricity 30 Expired
US7158473B2 Transmitting/receiving apparatus, method, program, recording medium, and integrated circuit used in communication network Electricity 28 Expired
US5479212A Picture data coding apparatus Electricity 22 Expired
US7609681B2 Communication apparatus and coexistence method for enabling coexistence of communication systems Electricity 17 Active
US7684502B2 Communication network system, and transmission/reception apparatus, method and integrated circuit for use therein Electricity 15 Active
US6333948A Video coding apparatus, video coding method and storage medium containing video coding program Electricity 15 Expired
US5592225A Device and method for controlling coding Electricity 15 Expired
US6389073B1 Coding control method, coding control apparatus and storage medium containing coding control program Electricity 14 Expired
US8913629B2 Managing coexistence on a shared power line medium Electricity 13 Active
US5592623A System for a distributed wireless star network with terminal devices and a concentrator including start bits and ORing logic for resolving transmission contention Electricity 13 Expired
US5046137A Optical communication system Electricity 12 Expired
US7773498B2 Transmitting/receiving apparatus, method, program, recording medium, and integrating circuit used in communication network Electricity 11 Active
US6975641B1 Data transmission method and system, and device used therefor Electricity 11 Expired
US5363418A Data transmitter and receiver and the data control method thereof Electricity 9 Expired
US7167449B2 Communication terminal device, method, program, recording medium, and integrated circuit for use in communication network system Electricity 7 Expired
US5109391A Unbalanced transmitter and receiver Electricity 6 Expired
US7660365B2 Communications device and communications method Electricity 5 Active
US7096405B2 Communication device and communication method immune to burst error, program for executing the method, and computer-readable storage medium storing the program Electricity 3 Expired
US8565292B2 Communication apparatus, integrated circuit, and communication method Electricity 3 Active
US7953105B2 Communication apparatus enabling temporal coexistence of systems Electricity 3 Active
US8482402B2 Master communication device in a power line communication system and slave communication device in a power line communication system Electricity 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.