Inventor
YOKOYAMA TAKESHI
JP59 patents
⚠️ This page may combine multiple inventors who share the name “YOKOYAMA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA MED & GRAPHIC
8 patentsUS7137695B2Nov 21, 2006
Inkjet recording apparatus
KONICA MINOLTA MED & GRAPHIC21 citations92
US7083252B2Aug 1, 2006
Ink jet printer with ultraviolet curable ink, ultraviolet irradiation device, and maintenance station with ultraviolet irradiation masking
KONICA MINOLTA MED & GRAPHIC12 citations82
US7222953B2May 29, 2007
Ink jet recording apparatus using a temperature detector to control the curing of ink
KONICA MINOLTA MED & GRAPHIC8 citations74
US7407253B2Aug 5, 2008
Inkjet recording apparatus
KONICA MINOLTA MED & GRAPHIC7 citations73
US7178913B2Feb 20, 2007
Ink jet recording apparatus
KONICA MINOLTA MED & GRAPHIC9 citations72
US8042929B2Oct 25, 2011
Ink jet recording apparatus
KONICA MINOLTA MED & GRAPHIC3 citations63
US8025386B2Sep 27, 2011
Inkjet recording apparatus
KONICA MINOLTA MED & GRAPHIC2 citations63
US7237889B2Jul 3, 2007
Ink-jet recording apparatus
KONICA MINOLTA MED & GRAPHIC6 citations63
FUJI ELECTRIC CO LTD
7 patentsUS12275094B2Apr 15, 2025
Solder joint
FUJI ELECTRIC CO LTD0 citations62
US11935774B2Mar 19, 2024
Assembly jig set and manufacturing method of semiconductor module
FUJI ELECTRIC CO LTD0 citations62
US11890702B2Feb 6, 2024
Solder joint
FUJI ELECTRIC CO LTD0 citations62
US11355373B2Jun 7, 2022
Assembly jig set and manufacturing method of semiconductor module
FUJI ELECTRIC CO LTD0 citations62
US11107784B2Aug 31, 2021
Semiconductor device having circuit board to which contact part is bonded
FUJI ELECTRIC CO LTD0 citations60
US11071212B2Jul 20, 2021
Semiconductor device manufacturing method
FUJI ELECTRIC CO LTD0 citations54
US9953961B2Apr 24, 2018
Semiconductor device and method for manufacturing the same
FUJI ELECTRIC CO LTD0 citations48
KONICA MINOLTA HOLDINGS INC
5 patentsUS7549740B2Jun 23, 2009
Image recording apparatus
KONICA MINOLTA HOLDINGS INC8 citations84
US7488065B2Feb 10, 2009
Ink jet printer
KONICA MINOLTA HOLDINGS INC8 citations84
US7370955B2May 13, 2008
Inkjet printer
KONICA MINOLTA HOLDINGS INC9 citations84
US7316476B2Jan 8, 2008
Image recording apparatus with irradiation control
KONICA MINOLTA HOLDINGS INC13 citations84
US7249836B2Jul 31, 2007
Ink jet printer
KONICA MINOLTA HOLDINGS INC14 citations84
TLV CO LTD
4 patentsUS4788849ADec 6, 1988
Steam trap operation monitoring device
TLV CO LTD45 citations91
US4867767ASep 19, 1989
Condensate separating and discharging device with a specially dimensioned trap section
TLV CO LTD11 citations74
US4723970AFeb 9, 1988
Gas-water separator
TLV CO LTD14 citations74
US4809736AMar 7, 1989
Piston structure for pressure reducing valve
TLV CO LTD2 citations63
TDK CORP
3 patentsAISIN AW CO
3 patentsPANASONIC IP MAN CO LTD
3 patentsUS10985533B2Apr 20, 2021
Semiconductor laser device, semiconductor laser module, and laser light source system for welding
PANASONIC IP MAN CO LTD3 citations70
US11437780B2Sep 6, 2022
Semiconductor laser device, semiconductor laser module, and welding laser light source system
PANASONIC IP MAN CO LTD2 citations69
US10971897B2Apr 6, 2021
Semiconductor laser device, semiconductor laser module, and laser light source system for welding
PANASONIC IP MAN CO LTD0 citations48
MITSUI SHIPBUILDING ENG
2 patentsFUJI ELEC DEVICE TECH CO LTD
2 patentsMITSUI CHEMICALS INC
2 patentsMITSUBISHI HEAVY IND LTD
1 patentTOKYO VISIONARY OPTICS CO LTD
1 patentHINO MOTORS LTD
1 patentYASKAWA ELECTRIC CORP
1 patentKATO SUSUMU
1 patentYOKOYAMA TAKESHI
1 patentPANASONIC CORP
1 patentBENDIX COMMERCIAL VEHICLE SYSTEMS LLC
1 patentSAITO YOSHIYUKI
1 patentAISIN CORP
1 patentKNORR BREMSE COMMERCIAL VEHICLE SYSTEMS JAPAN LTD
1 patentShowing the top 50 of 59 patents by PatentIndex Score.