Inventor
SATO MASANORI
JP199 patents
⚠️ This page may combine multiple inventors who share the name “SATO MASANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
13 patentsUS5335131AAug 2, 1994
Tape cartridge having a transparent panel covering the tape sensing opening
SONY CORP20 citations93
US11489688B2Nov 1, 2022
Wireless communication device
SONY CORP5 citations84
US10484191B2Nov 19, 2019
Wireless communication device
SONY CORP5 citations84
US10129730B2Nov 13, 2018
Wireless terminal, search process method for wireless terminal, and wireless communication system
SONY CORP16 citations84
US7630692B2Dec 8, 2009
Information processing apparatus and communication apparatus
SONY CORP9 citations84
US7606591B2Oct 20, 2009
Information processing apparatus and communication apparatus
SONY CORP8 citations84
US4989111AJan 29, 1991
Tape cassette utilizing fiber optic bundle
SONY CORP21 citations82
US7983620B2Jul 19, 2011
Information processing apparatus and communication apparatus
SONY CORP5 citations74
US5845859ADec 8, 1998
Tape reels and cartridges
SONY CORP11 citations74
US5562258AOct 8, 1996
Belt driven cartridge for guiding tape with reduced offtracking
SONY CORP8 citations74
US5415361AMay 16, 1995
Data cartridge
SONY CORP11 citations74
US5180116AJan 19, 1993
Tape cassette reel having a wing-type upper flange
SONY CORP6 citations74
US5160752ANov 3, 1992
Mold for forming a tape cassette reel
SONY CORP11 citations74
TOSHIBA KK
5 patentsUS7606023B2Oct 20, 2009
Electronic apparatus
TOSHIBA KK23 citations92
US7535699B2May 19, 2009
Electronic apparatus with keyboard
TOSHIBA KK15 citations92
US7385808B2Jun 10, 2008
Electronic apparatus with keyboard
TOSHIBA KK23 citations92
US7075785B2Jul 11, 2006
Electronic apparatus
TOSHIBA KK35 citations92
US7652729B2Jan 26, 2010
Display device including a flexible guide member between the display device and a cushioning member
TOSHIBA KK14 citations83
AISIN SEIKI
4 patentsUS4261229AApr 14, 1981
Automatic speed ratio control system for stepless transmission of automotive vehicles
AISIN SEIKI67 citations96
US3969958AJul 20, 1976
Output split type hydrostatic transmission
AISIN SEIKI69 citations96
US4253347AMar 3, 1981
Automatic speed ratio control system for stepless transmission of automotive vehicles
AISIN SEIKI42 citations92
US4220059ASep 2, 1980
Speed ratio control system for stepless transmission of vehicles
AISIN SEIKI29 citations82
KOKUSAI DENSHIN DENWA CO LTD
4 patentsUS4345816AAug 24, 1982
Optical fiber introducing equipment for optical submerged repeater
KOKUSAI DENSHIN DENWA CO LTD35 citations92
US4278850AJul 14, 1981
Monitoring system for optical transmission line repeaters
KOKUSAI DENSHIN DENWA CO LTD28 citations82
US4270029AMay 26, 1981
Selection system for digital signal repeaters
KOKUSAI DENSHIN DENWA CO LTD22 citations82
US4349243ASep 14, 1982
Optical fiber submarine cable
KOKUSAI DENSHIN DENWA CO LTD27 citations81
(unassigned)
3 patentsTOSHIBA CERAMICS CO
2 patentsYAMAMOTO MATSUO
2 patentsKURARAY CO
2 patentsHITACHI LTD
1 patentMARUMAN GOLF
1 patentSEIKO EPSON CORP
1 patentHARADA MITSUNORI
1 patentNEWFREY LLC
1 patentASMO CO LTD
1 patentSANKYU KK
1 patentSATO MASANORI
1 patentSONY ERICSSON MOBILE COMM JP
1 patentULTRASOUND BREWERY
1 patentITOH KATSUTOSHI
1 patentUNIV KYUSHU NAT UNIV CORP
1 patentOMRON TATEISI ELECTRONICS CO
1 patentTOYOTA MOTOR CO LTD
1 patentSONY GROUP CORP
1 patentShowing the top 50 of 199 patents by PatentIndex Score.