Inventor
SATO YOJI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “SATO YOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
8 patentsUS7623811B2Nov 24, 2009
Drive transmitting mechanism and image forming apparatus
TOSHIBA KK62 citations98
US9383714B1Jul 5, 2016
Cleaning apparatus for image carrier, image forming apparatus having the same, and method for cleaning image carrier
TOSHIBA KK10 citations84
US7383015B2Jun 3, 2008
Sheet conveying device and image forming apparatus
TOSHIBA KK8 citations74
US7945192B2May 17, 2011
Drive transmitting mechanism for an image forming apparatus
TOSHIBA KK4 citations63
US7684734B2Mar 23, 2010
Method for assembling drum drive unit capable of reducing drum rotational speed fluctuations and image formation apparatus containing a drum drive unit
TOSHIBA KK5 citations63
US9341978B2May 17, 2016
Image forming apparatus and exposing apparatus
TOSHIBA KK1 citations52
US8005400B2Aug 23, 2011
Method for assembling drum drive unit capable of reducing drum rotational speed fluctuations and image formation apparatus containing a drum drive unit
TOSHIBA KK0 citations52
US10241435B1Mar 26, 2019
Image forming apparatus having a main body, attaching/detaching section, uneven part, and cleaning member
TOSHIBA KK0 citations42
TOSHIBA TEC KK
7 patentsUS6912371B2Jun 28, 2005
System for regulating the sliding force of a fusing belt in an image forming apparatus
TOSHIBA TEC KK8 citations74
US6501936B1Dec 31, 2002
Heating mechanism for use in image forming apparatus
TOSHIBA TEC KK10 citations74
US10402137B1Sep 3, 2019
Image forming apparatus and control method of image forming apparatus
TOSHIBA TEC KK2 citations73
US12466194B2Nov 11, 2025
Thermal printer
TOSHIBA TEC KK0 citations52
US12126778B2Oct 22, 2024
Image forming apparatus
TOSHIBA TEC KK0 citations52
US11800038B1Oct 24, 2023
Determination of an occurance of an abnormality in an image forming device and control method thereof
TOSHIBA TEC KK0 citations52
US10824382B2Nov 3, 2020
Image forming apparatus and control method of image forming apparatus
TOSHIBA TEC KK0 citations52
TOYOTA MOTOR CO LTD
7 patentsUS9966234B2May 8, 2018
Film forming device
TOYOTA MOTOR CO LTD0 citations51
US9956595B2May 1, 2018
Ultrasonic cleaner
TOYOTA MOTOR CO LTD0 citations51
US12516436B2Jan 6, 2026
Film forming method for metal film
TOYOTA MOTOR CO LTD0 citations50
US10378097B2Aug 13, 2019
Film forming apparatus
TOYOTA MOTOR CO LTD0 citations48
US9957610B2May 1, 2018
High-frequency wave supplying structure
TOYOTA MOTOR CO LTD1 citations48
US10246771B2Apr 2, 2019
Film forming method and plasma chemical vapor deposition apparatus
TOYOTA MOTOR CO LTD0 citations39
US10151033B2Dec 11, 2018
Plasma chemical vapor deposition device
TOYOTA MOTOR CO LTD0 citations35
NORITAKE CO LTD
3 patentsUS6382964B2May 7, 2002
Process and apparatus for heat-treating substrate having film-forming composition thereon
NORITAKE CO LTD20 citations92
US6261091B1Jul 17, 2001
Process and apparatus for heat-treating substrate having film-forming composition thereon
NORITAKE CO LTD17 citations92
US5980991ANov 9, 1999
Process for heat-treating substrate having film-forming composition thereon
NORITAKE CO LTD14 citations81