Inventor
MURATA MASAYUKI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “MURATA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
12 patentsUS10672086B2Jun 2, 2020
Interactive test-schedule adjustment method
IBM2 citations73
US10331961B2Jun 25, 2019
Detecting device, detecting method, and program
IBM1 citations73
US11856549B2Dec 26, 2023
Fingerprint data pre-process method for improving localization model
IBM0 citations62
US11039414B2Jun 15, 2021
Fingerprint data pre-process method for improving localization model
IBM0 citations62
US10982966B2Apr 20, 2021
Generation of route network data for movement
IBM0 citations62
US11805389B2Oct 31, 2023
Evaluation of device placement
IBM0 citations52
US10605614B2Mar 31, 2020
Generation of route network data for movement
IBM0 citations52
US10339397B2Jul 2, 2019
Detecting device, detecting method, and program
IBM0 citations52
US10331962B2Jun 25, 2019
Detecting device, detecting method, and program
IBM0 citations52
US9798939B2Oct 24, 2017
Detecting device, detecting method, and program
IBM0 citations52
US9798938B2Oct 24, 2017
Detecting device, detecting method, and program
IBM0 citations52
US10820152B2Oct 27, 2020
Device diversity correction method for RSS-based precise location tracking
IBM0 citations42
PENTAX CORP
5 patentsUS6809880B2Oct 26, 2004
Zoom lens system
PENTAX CORP14 citations84
US6560042B2May 6, 2003
Wide-angle lens system and a focusing method thereof
PENTAX CORP8 citations74
US6718134B2Apr 6, 2004
AF auxiliary light projector for AF camera
PENTAX CORP4 citations63
US6618126B2Sep 9, 2003
Surveying instrument having a sighting telescope and a phase-difference detection type focus detection device therefor
PENTAX CORP4 citations63
US6603610B2Aug 5, 2003
Wide-angle lens system
PENTAX CORP4 citations63
ASAHI OPTICAL CO LTD
4 patentsUS5991093ANov 23, 1999
Soft-focus zoom lens system
ASAHI OPTICAL CO LTD19 citations92
US6212017B1Apr 3, 2001
Soft focus lens systems
ASAHI OPTICAL CO LTD8 citations74
US6385400B1May 7, 2002
Macro zoom lens system
ASAHI OPTICAL CO LTD3 citations63
US6154324ANov 28, 2000
Macro lens system
ASAHI OPTICAL CO LTD6 citations63
NIKON CORP
4 patentsUS11321836B2May 3, 2022
Image-processing device, image-processing method, and image-processing program for setting cell analysis area based on captured image
NIKON CORP2 citations68
US11867691B2Jan 9, 2024
Image processing device, analysis device, image processing method, image processing program, and display device
NIKON CORP0 citations59
US11645859B2May 9, 2023
Analysis device, analysis method, analysis program and display device
NIKON CORP0 citations57
US11379983B2Jul 5, 2022
Analysis device, analysis program, and analysis method
NIKON CORP0 citations47
SONY CORP
4 patentsUS7209298B2Apr 24, 2007
Zoom lens and imaging pickup
SONY CORP2 citations63
US7177091B2Feb 13, 2007
Zoom lens and imaging device
SONY CORP4 citations63
US7920327B2Apr 5, 2011
Image capturing apparatus and optical adjustment method
SONY CORP2 citations62
US7924509B2Apr 12, 2011
Variable focal length lens system and imaging apparatus
SONY CORP2 citations61
NIPPON TELEGRAPH & TELEPHONE
3 patentsUS10542081B2Jan 21, 2020
Apparatus, design method, and recording medium
NIPPON TELEGRAPH & TELEPHONE0 citations36
US10341248B2Jul 2, 2019
Evaluation device, evaluation method and recording medium
NIPPON TELEGRAPH & TELEPHONE0 citations36
US10572311B2Feb 25, 2020
Virtual network control apparatus, virtual network control method, and program
NIPPON TELEGRAPH & TELEPHONE0 citations35