Inventor
YONEYAMA TSUYOSHI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “YONEYAMA TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CO LTD
10 patentsUS6483601B1Nov 19, 2002
Image forming apparatus
MINOLTA CO LTD16 citations83
US7116449B1Oct 3, 2006
Image processing apparatus
MINOLTA CO LTD7 citations74
US6152629ANov 28, 2000
Image forming apparatus
MINOLTA CO LTD9 citations72
US7099020B1Aug 29, 2006
Image processing apparatus switchable from full color mode to monochromatic mode
MINOLTA CO LTD2 citations63
US6819453B1Nov 16, 2004
Image processing apparatus
MINOLTA CO LTD6 citations63
US6801671B1Oct 5, 2004
Controlled image deterioration correction device with reduction/enlargement
MINOLTA CO LTD6 citations63
US6791701B2Sep 14, 2004
Image forming apparatus having copy mode and printer mode
MINOLTA CO LTD3 citations63
US7599085B2Oct 6, 2009
Image processing system for reading and processing images
MINOLTA CO LTD0 citations52
US7177036B2Feb 13, 2007
Image processing system for reading and processing images
MINOLTA CO LTD0 citations52
US6931162B1Aug 16, 2005
Image processing apparatus
MINOLTA CO LTD0 citations52
SEIKO EPSON CORP
9 patentsUS9214897B2Dec 15, 2015
Control method for oscillation circuit, circuit for oscillation, oscillator, electronic apparatus, and moving object
SEIKO EPSON CORP5 citations73
US11543451B2Jan 3, 2023
Real-time clock module, electronic device and vehicle
SEIKO EPSON CORP0 citations62
US7190359B2Mar 13, 2007
Display driver, electro-optical device, and display driving method
SEIKO EPSON CORP3 citations62
US7154490B2Dec 26, 2006
Display driver, electro-optical device, and electronic appliance
SEIKO EPSON CORP4 citations62
US10379571B2Aug 13, 2019
Timing device, electronic apparatus, and moving object
SEIKO EPSON CORP1 citations61
US6882581B2Apr 19, 2005
Semiconductor integrated circuit capable of selecting lines of data bus to which data is input when the number of bits of input data is different from the number of bits of the data bus
SEIKO EPSON CORP0 citations52
US10135391B2Nov 20, 2018
Oscillation circuit, electronic apparatus, and moving object
SEIKO EPSON CORP1 citations49
US10128854B2Nov 13, 2018
Oscillation circuit, electronic apparatus, and moving object
SEIKO EPSON CORP1 citations49
US6894947B2May 17, 2005
Semiconductor integrated circuit for a liquid crystal display driver system
SEIKO EPSON CORP0 citations41
JFE STEEL CORP
7 patentsUS11353144B2Jun 7, 2022
Threaded joint
JFE STEEL CORP4 citations71
US9982815B2May 29, 2018
Threaded joint for oil country tubular goods
JFE STEEL CORP1 citations51
US9709196B2Jul 18, 2017
Threaded joint for heavy-walled oil country tubular goods
JFE STEEL CORP1 citations51
US11905765B2Feb 20, 2024
Threaded joint for pipes
JFE STEEL CORP0 citations50
US10900595B2Jan 26, 2021
Threaded joint for oil well tubing
JFE STEEL CORP0 citations50
US10711533B2Jul 14, 2020
Threaded pipe joint
JFE STEEL CORP0 citations41
US10125554B2Nov 13, 2018
Threaded joint for oil country tubular goods
JFE STEEL CORP0 citations40