Inventor · disambiguated record
Nobuhisa Obikane
Also filed as: OBIKANE NOBUHISA
5 granted patents·1 pending application·353 citations·filing 1993–2000
85Inventor score
Technology areasH04N
Files withSONY CORP6
Top patents by PatentIndex Score
6 records- 0194US5504530AApparatus and method for coding and decoding image signalsSONY CORP·Filed 1993·Granted Apr 2, 1996·155 cites·21 claims
- 0287US5657086AHigh efficiency encoding of picture signalsSONY CORP·Filed 1994·Granted Aug 12, 1997·86 cites·39 claims
- 0379US6404818B1Video transmission device and its methodSONY CORP·Filed 1999·Granted Jun 11, 2002·70 cites·8 claims
- 0457US6185229B1Data multiplexing apparatus and method thereofSONY CORP·Filed 1997·Granted Feb 6, 2001·21 cites·10 claims
- 0556US6243417B1Device and method for encoding image data, and image data transmission methodSONY CORP·Filed 1997·Granted Jun 5, 2001·21 cites·18 claims
- 0641US2001000675A1Video data encoding apparatus, video data encoding method, and video data transmission methodSONY CORP·Filed 2000·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →