Inventor
HIRAMATSU TATSUO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “HIRAMATSU TATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
14 patentsUS4638364AJan 20, 1987
Auto focus circuit for video camera
SANYO ELECTRIC CO233 citations98
US5136614AAug 4, 1992
Spread spectrum communication system
SANYO ELECTRIC CO55 citations95
US5825888AOct 20, 1998
Descrambling device
SANYO ELECTRIC CO20 citations92
US5784462AJul 21, 1998
Digital signal receiver capable of receiving data encrypted and transmitted in online processing
SANYO ELECTRIC CO26 citations92
US5031191AJul 9, 1991
Spread spectrum signal demodulation circuit
SANYO ELECTRIC CO28 citations92
US5912973AJun 15, 1999
Method for scrambling and/or descrambling FM subcarrier data
SANYO ELECTRIC CO21 citations89
US7953956B2May 31, 2011
Reconfigurable circuit with a limitation on connection and method of determining functions of logic circuits in the reconfigurable circuit
SANYO ELECTRIC CO9 citations83
US7941794B2May 10, 2011
Data flow graph processing method and processing apparatus provided with reconfigurable circuit
SANYO ELECTRIC CO14 citations83
US5835499ANov 10, 1998
Data processing device for FM multi-channel broadcasting
SANYO ELECTRIC CO8 citations73
US5778031AJul 7, 1998
Decoding circuit for bi-phase BPSK signal having a high noise immunity
SANYO ELECTRIC CO16 citations73
US7006156B2Feb 28, 2006
Image data output device and receiving device
SANYO ELECTRIC CO10 citations72
US6128390AOct 3, 2000
Data processor for FM multiplex broadcast
SANYO ELECTRIC CO6 citations62
US5652769AJul 29, 1997
Costas loop and data identification apparatus
SANYO ELECTRIC CO1 citations52
US6594281B1Jul 15, 2003
FM multiplex broadcasting receiver and storage of received data in FM multiplex broadcasting receiver
SANYO ELECTRIC CO0 citations50
TOMOE KOGYO KK
3 patentsUS10201788B2Feb 12, 2019
Polymer flocculant mixing and dissolving system configured to control pressure on discharge side of regenerative mixer and method thereof
TOMOE KOGYO KK2 citations70
US9206064B2Dec 8, 2015
Sludge processing system and storage medium storing a program for controlling operation of a sludge processing system based on correlation between moisture content of concentrated sludge, centrifugal force, and concentrated sludge convey torque
TOMOE KOGYO KK2 citations62
US9212076B2Dec 15, 2015
Sludge processing system and storage medium storing a program for controlling operation of a sludge processing system based on moisture content of concentrated sludge
TOMOE KOGYO KK0 citations51