Inventor
SAITO KEISUKE
JP79 patents
⚠️ This page may combine multiple inventors who share the name “SAITO KEISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTT DOCOMO INC
20 patentsUS11637672B2Apr 25, 2023
Terminal and wireless communication method for receiving a demodulation reference signal
NTT DOCOMO INC11 citations86
US11018920B2May 25, 2021
User terminal and wireless communication method
NTT DOCOMO INC6 citations84
US11646853B2May 9, 2023
Transmitting apparatus, receiving apparatus and radio communication method
NTT DOCOMO INC3 citations73
US11336382B2May 17, 2022
Terminal, radio communication system, and radio communication method to reduce an increase in signaling overhead
NTT DOCOMO INC2 citations73
US11272518B2Mar 8, 2022
User terminal and radio communication method
NTT DOCOMO INC4 citations73
US11196602B2Dec 7, 2021
Radio transmission device and radio reception device
NTT DOCOMO INC2 citations73
US11153051B2Oct 19, 2021
User terminal, wireless base station, and wireless communication method
NTT DOCOMO INC2 citations73
US11153902B2Oct 19, 2021
Transmitting apparatus, receiving apparatus and radio communication method
NTT DOCOMO INC2 citations73
US11770836B2Sep 26, 2023
Terminals and base station
NTT DOCOMO INC0 citations63
US11751214B2Sep 5, 2023
Apparatus and system to create a transport block utilizing an input apparatus
NTT DOCOMO INC0 citations63
US11497017B2Nov 8, 2022
Base station apparatus and user apparatus
NTT DOCOMO INC0 citations63
US11425787B2Aug 23, 2022
Receiving apparatus and transmitting apparatus
NTT DOCOMO INC0 citations63
US11362791B2Jun 14, 2022
Terminal and a base station for mapping or receiving a demodulation reference signal
NTT DOCOMO INC0 citations63
US11290901B2Mar 29, 2022
User equipment and measurement method
NTT DOCOMO INC0 citations63
US11197284B2Dec 7, 2021
User terminal and channel estimation method
NTT DOCOMO INC0 citations63
US11128514B2Sep 21, 2021
Terminal and base station apparatus for arranging and receiving a phase tracking reference signal
NTT DOCOMO INC0 citations63
US10917210B2Feb 9, 2021
User terminal and wireless communication method
NTT DOCOMO INC0 citations63
US10887148B2Jan 5, 2021
User terminal and wireless communication method
NTT DOCOMO INC0 citations63
US10880912B2Dec 29, 2020
User terminal and radio communication method
NTT DOCOMO INC1 citations62
US12532257B2Jan 20, 2026
Terminal and communication method
NTT DOCOMO INC0 citations60
OMRON TATEISI ELECTRONICS CO
7 patentsUS7903022B2Mar 8, 2011
Distance measuring apparatus, distance measuring method, reflector, and communication system
OMRON TATEISI ELECTRONICS CO36 citations91
US7649491B2Jan 19, 2010
Distance measuring apparatus, distance measuring method, reflector and communication system
OMRON TATEISI ELECTRONICS CO39 citations91
US7339550B2Mar 4, 2008
Antenna and RFID tag
OMRON TATEISI ELECTRONICS CO26 citations91
US7724140B2May 25, 2010
Antenna, tag communication apparatus, tag communication system, scanning adjusting method for tag communication apparatus and computer readable medium
OMRON TATEISI ELECTRONICS CO9 citations83
US7573418B2Aug 11, 2009
Tag communication apparatus, control method for tag communication apparatus, computer readable medium for tag communication control and tag communication control system
OMRON TATEISI ELECTRONICS CO11 citations83
US7714773B2May 11, 2010
RFID tag distance measuring system and reader
OMRON TATEISI ELECTRONICS CO16 citations81
US10127803B2Nov 13, 2018
Radio and slave control apparatus
OMRON TATEISI ELECTRONICS CO2 citations70
OLYMPUS OPTICAL CO
6 patentsUS5588948ADec 31, 1996
Stereoscopic endoscope
OLYMPUS OPTICAL CO176 citations99
US5423848AJun 13, 1995
Trocar
OLYMPUS OPTICAL CO269 citations98
US5389098AFeb 14, 1995
Surgical device for stapling and/or fastening body tissues
OLYMPUS OPTICAL CO3,696 citations98
US5720706AFeb 24, 1998
Stereoscopic endoscope
OLYMPUS OPTICAL CO68 citations96
US5231286AJul 27, 1993
Scanning probe microscope utilizing an optical element in a waveguide for dividing the center part of the laser beam perpendicular to the waveguide
OLYMPUS OPTICAL CO105 citations96
US5274230ADec 28, 1993
Scanning probe microscope having first and second optical waveguides
OLYMPUS OPTICAL CO27 citations92
SONY CORP
5 patentsUSD798885SOct 3, 2017
Display panel or screen with graphical user interface
SONY CORP26 citations94
USD766279SSep 13, 2016
Display panel or screen with graphical user interface
SONY CORP16 citations93
USD925586SJul 20, 2021
Display panel with an animated graphical user interface
SONY CORP16 citations86
US11188287B2Nov 30, 2021
Display control apparatus, display control method, and computer program
SONY CORP0 citations60
US11120063B2Sep 14, 2021
Information processing apparatus and information processing method
SONY CORP1 citations59
SONY INTERACTIVE ENTERTAINMENT INC
3 patentsUSD1103201SNov 25, 2025
Display screen with animated graphical user interface
SONY INTERACTIVE ENTERTAINMENT INC0 citations59
US12370454B2Jul 29, 2025
User options in modifying face of computer simulation character
SONY INTERACTIVE ENTERTAINMENT INC0 citations59
US11944907B2Apr 2, 2024
User options in modifying face of computer simulation character
SONY INTERACTIVE ENTERTAINMENT INC0 citations59
SENJU METAL INDUSTRY CO
1 patentSHINKO SEIKI
1 patentSONY GROUP CORP
1 patentOLYMPUS IMAGING CORP
1 patentSONY SEMICONDUCTOR SOLUTIONS CORP
1 patentOLYMPUS CORP
1 patentMURATA MANUFACTURING CO
1 patentPANALYTICAL BV
1 patentNIDEC CORP
1 patentShowing the top 50 of 79 patents by PatentIndex Score.