Inventor · disambiguated record
Ryokichi Kanai
Also filed as: KANAI RYOKICHI
3 granted patents·125 citations·filing 1980–1983
73Inventor score
Technology areasH04N
Top patents by PatentIndex Score
3 records- 0189US4369462ACoding system for pay televisionCLARION CO INC·Filed 1980·Granted Jan 18, 1983·111 cites·5 claims
- 0246US4463376ATelevision signal processing system for a wireless pay systemCLARION CO LTD·Filed 1983·Granted Jul 31, 1984·8 cites·3 claims
- 0338US4429331AVideo cipher processing systemCLARION CO LTD·Filed 1981·Granted Jan 31, 1984·6 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →