Inventor
SAITO YOSHIKAZU
JP72 patents
⚠️ This page may combine multiple inventors who share the name “SAITO YOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS5386135AJan 31, 1995
Semiconductor CMOS memory device with separately biased wells
HITACHI LTD83 citations96
US5324982AJun 28, 1994
Semiconductor memory device having bipolar transistor and structure to avoid soft error
HITACHI LTD36 citations96
US6208010B1Mar 27, 2001
Semiconductor memory device
HITACHI LTD25 citations92
US5148255ASep 15, 1992
Semiconductor memory device
HITACHI LTD45 citations92
US4883988ANov 28, 1989
Current mirror switching circuit
HITACHI LTD22 citations82
US4924293AMay 8, 1990
Semiconductor integrated circuit device
HITACHI LTD14 citations74
US5229658AJul 20, 1993
Switching circuit
HITACHI LTD4 citations63
US4961011AOct 2, 1990
BiMOS current mirror
HITACHI LTD4 citations63
SANYO ELECTRIC CO
8 patentsUSD429765SAug 22, 2000
Automatic vending machine for drinks
SANYO ELECTRIC CO28 citations92
USD434446SNov 28, 2000
Automatic vending machine for merchandise
SANYO ELECTRIC CO17 citations90
USD375650SNov 19, 1996
Beverage feeding machine
SANYO ELECTRIC CO17 citations82
USD417703SDec 14, 1999
Displaying device for advertisement
SANYO ELECTRIC CO11 citations74
USD390059SFeb 3, 1998
Beverage feeding machine
SANYO ELECTRIC CO15 citations74
USD430900SSep 12, 2000
Automatic vending machine for merchandise
SANYO ELECTRIC CO13 citations73
USD419193SJan 18, 2000
Automatic vending machine for drinks
SANYO ELECTRIC CO9 citations73
USD442994SMay 29, 2001
Automatic vending machine for merchandise
SANYO ELECTRIC CO11 citations71
YAZAKI CORP
6 patentsUS6501574B1Dec 31, 2002
Optical multiplex transmission apparatus and optical multiplex transmission method
YAZAKI CORP21 citations91
US6650625B1Nov 18, 2003
Ring network system
YAZAKI CORP13 citations83
US6504823B1Jan 7, 2003
Network monitoring system and method thereof
YAZAKI CORP14 citations83
US6381714B1Apr 30, 2002
Error detection method, error detection apparatus, and network system
YAZAKI CORP10 citations72
US6850826B1Feb 1, 2005
Vehicle network system and a method of controlling states of vehicle apparatuses
YAZAKI CORP3 citations61
US6590863B1Jul 8, 2003
Operation mode changing-over method and multiplex transmission apparatus for realizing the same
YAZAKI CORP3 citations61
RENESAS ELECTRONICS CORP
6 patentsUS8879334B2Nov 4, 2014
Semiconductor device having timing control for read-write memory access operations
RENESAS ELECTRONICS CORP5 citations84
US10515672B2Dec 24, 2019
Semiconductor memory device and test method therefor
RENESAS ELECTRONICS CORP1 citations73
US9798600B2Oct 24, 2017
Semiconductor memory device
RENESAS ELECTRONICS CORP3 citations73
US9214222B2Dec 15, 2015
Semiconductor device having timing control for read-write memory access operations
RENESAS ELECTRONICS CORP4 citations73
US11568908B2Jan 31, 2023
Semiconductor device for detecting failure in address decoder
RENESAS ELECTRONICS CORP2 citations72
US10120741B2Nov 6, 2018
Semiconductor memory device
RENESAS ELECTRONICS CORP1 citations63
CANON KK
5 patentsUS9815270B2Nov 14, 2017
Intermediate transfer member, method of manufacturing the same, and image forming method
CANON KK2 citations73
US9815271B2Nov 14, 2017
Intermediate transfer member, image recording apparatus, and image recording method
CANON KK2 citations72
US7854065B2Dec 21, 2010
Liquid discharge head manufacturing method
CANON KK4 citations63
US7789490B2Sep 7, 2010
Liquid discharge head and method of manufacturing the same
CANON KK2 citations63
US7810904B2Oct 12, 2010
Ink jet recording head, producing method therefor and composition for ink jet recording head
CANON KK2 citations62
RENESAS TECH CORP
4 patentsUS6740958B2May 25, 2004
Semiconductor memory device
RENESAS TECH CORP60 citations96
US7692943B2Apr 6, 2010
Semiconductor memory device layout comprising high impurity well tap areas for supplying well voltages to N wells and P wells
RENESAS TECH CORP8 citations84
US6864559B2Mar 8, 2005
Semiconductor memory device
RENESAS TECH CORP7 citations74
US7319603B2Jan 15, 2008
Semiconductor memory device layout comprising high impurity well tap areas for supplying well voltages to N wells and P wells
RENESAS TECH CORP2 citations63
SHINETSU CHEMICAL CO
3 patentsUS5374702ADec 20, 1994
Chain organopolysiloxane and process for producing the same
SHINETSU CHEMICAL CO8 citations74
US5241096AAug 31, 1993
Fluorine-containing organosilicon compound
SHINETSU CHEMICAL CO6 citations73
US5117026AMay 26, 1992
Fluorine-containing organic silicon compounds
SHINETSU CHEMICAL CO2 citations63
NAMIKI PRECISION JEWEL CO LTD
1 patentNOGUCHI MITSUTOSHI
1 patentSHINJO KENJI
1 patentHITACHI ULSI SYS CO LTD
1 patentSUMITOMO PHARMA CO LTD
1 patentDENYO CO LTD
1 patentKUSHIDA MIDORI
1 patentMITSUBISHI CHEM CORP
1 patentBECKER-WILLINGER CARSTEN
1 patentSUMITOMO PHARMA
1 patentShowing the top 50 of 72 patents by PatentIndex Score.