Inventor
FUJITA SHUJI
JP51 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA SHUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
11 patentsUS7694777B2Apr 13, 2010
Electric power steering apparatus
TOYOTA MOTOR CO LTD36 citations92
US6397969B1Jun 4, 2002
Vehicular electric power steering device and methods for controlling same
TOYOTA MOTOR CO LTD41 citations92
US6335600B1Jan 1, 2002
Motor drive unit and method of detecting malfunction of motor drive unit
TOYOTA MOTOR CO LTD37 citations92
US7863845B2Jan 4, 2011
Electric power steering system apparatus
TOYOTA MOTOR CO LTD20 citations91
US7974752B2Jul 5, 2011
Steering assistance device for vehicle
TOYOTA MOTOR CO LTD8 citations84
US7481294B2Jan 27, 2009
Electric power steering system
TOYOTA MOTOR CO LTD11 citations84
US7406375B2Jul 29, 2008
Electric power steering apparatus and method for controlling the electric power steering apparatus
TOYOTA MOTOR CO LTD19 citations81
US7380634B2Jun 3, 2008
Electric power steering apparatus for vehicle and method for installing the same on vehicle
TOYOTA MOTOR CO LTD2 citations63
US11648979B2May 16, 2023
Steering system
TOYOTA MOTOR CO LTD0 citations52
US11097774B2Aug 24, 2021
Steering assist system
TOYOTA MOTOR CO LTD0 citations52
US7984786B2Jul 26, 2011
Electric power steering device
TOYOTA MOTOR CO LTD1 citations51
SONY GROUP CORP
8 patentsUS11633515B2Apr 25, 2023
Aroma diffusing device and method of controlling aroma diffusing device
SONY GROUP CORP2 citations73
US12083253B2Sep 10, 2024
Aroma generator
SONY GROUP CORP4 citations69
US12042583B2Jul 23, 2024
Aroma diffusing device and method of controlling aroma diffusing device
SONY GROUP CORP0 citations62
US12226553B2Feb 18, 2025
Aroma providing device
SONY GROUP CORP0 citations60
US12510523B2Dec 30, 2025
Fragrance information processing system, fragrance information processing device, and fragrance information processing method
SONY GROUP CORP0 citations51
US12121636B2Oct 22, 2024
Fragrance-filling structure and fragrance structure set
SONY GROUP CORP0 citations51
US12427220B2Sep 30, 2025
Perfume holding member and fragrance providing device
SONY GROUP CORP0 citations50
US11987102B2May 21, 2024
Scent output control device and scent output control method
SONY GROUP CORP0 citations49
SONY CORP
7 patentsUS10566914B2Feb 18, 2020
Transducer and electronic device
SONY CORP20 citations91
US11110193B2Sep 7, 2021
Aroma diffusing device and method of controlling aroma diffusing device
SONY CORP4 citations73
US10729800B2Aug 4, 2020
Cartridge for perfuming device and perfuming device
SONY CORP4 citations70
US10281400B2May 7, 2019
Method for enhancing luminescence, substance detection method, substance detection apparatus, and luminescence enhancer
SONY CORP0 citations51
US10090124B2Oct 2, 2018
Rotary switching device selection element information display
SONY CORP0 citations49
US10994043B2May 4, 2021
Fragrance providing device
SONY CORP0 citations48
US11541142B2Jan 3, 2023
Fragrance material holding member and fragrance providing device
SONY CORP0 citations45
JUKI KK
4 patentsUS5467725ANov 21, 1995
Thread spreading apparatus for use in overlock sewing machine
JUKI KK12 citations73
US5377606AJan 3, 1995
Thread tensioning device for sewing machine
JUKI KK5 citations63
US4989528AFeb 5, 1991
Sewing machine needle mounting device
JUKI KK5 citations63
US5282432AFeb 1, 1994
Needle attachment position indicator device
JUKI KK1 citations51
JITSUBO CO LTD
4 patentsUS11420997B2Aug 23, 2022
Peptide synthesis method
JITSUBO CO LTD0 citations50
US10654891B2May 19, 2020
Cross-linked peptides containing non-peptide cross-linked structure, method for synthesizing cross-linked peptides, and novel organic compound used in method
JITSUBO CO LTD0 citations48
US10633418B2Apr 28, 2020
Cross-linked peptides containing non-peptide cross-linked structure, method for synthesizing cross-linked peptides, and novel organic compound used in method
JITSUBO CO LTD0 citations48
US9365615B2Jun 14, 2016
Cross-linked peptides containing non-peptide cross-linked structure, method for synthesizing cross-linked peptides, and novel organic compound used in method
JITSUBO CO LTD0 citations48
KANTO ISHI PHARMA CO LTD
3 patentsUS5763413AJun 9, 1998
Lewis-associated compound, process for producing the same, and anti-inflammatory
KANTO ISHI PHARMA CO LTD55 citations91
US4880572ANov 14, 1989
Un-natural ceramide related compounds and preparation thereof
KANTO ISHI PHARMA CO LTD6 citations74
US5264567ANov 23, 1993
GM3 analogous compound
KANTO ISHI PHARMA CO LTD13 citations71
NISSIN FOOD PRODUCTS LTD
3 patentsUS6337390B1Jan 8, 2002
Compounds comprising sulfated nonulonic acid having antiviral activity
NISSIN FOOD PRODUCTS LTD4 citations73
US6835720B2Dec 28, 2004
Compounds having antiviral activity
NISSIN FOOD PRODUCTS LTD1 citations62
US6541461B2Apr 1, 2003
Compounds having antiviral activity
NISSIN FOOD PRODUCTS LTD3 citations62
DAINIPPON PRINTING CO LTD
2 patentsTOYODA MACHINE WORKS LTD
1 patentNIIGATA ENGINEERING CO LTD
1 patentGOTO TAKESHI
1 patentSUZUKI YOSHIAKI
1 patentTOKYO JUKI INDUSTRIAL CO LTD
1 patentYAMAGUCHI DAISUKE
1 patentFUJITA SHUJI
1 patentKONO YUSUKE
1 patentShowing the top 50 of 51 patents by PatentIndex Score.