Inventor
MURAKAMI TAKASHI
JP180 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMC CORP
8 patentsUSD639825SJun 14, 2011
Valve manifold
SMC CORP20 citations93
USD910815SFeb 16, 2021
Electromagnetic valve
SMC CORP6 citations84
USD910814SFeb 16, 2021
Electromagnetic valve
SMC CORP6 citations84
USD872833SJan 14, 2020
Manifold type electromagnetic valve
SMC CORP7 citations84
USD839388SJan 29, 2019
Manifold type solenoid valve
SMC CORP9 citations84
US10174771B2Jan 8, 2019
Dual 4-port electromagnetic valve
SMC CORP10 citations84
USD827777SSep 4, 2018
Manifold type electromagnetic valve
SMC CORP11 citations84
USD827778SSep 4, 2018
Manifold type electromagnetic valve
SMC CORP8 citations84
MITSUBISHI ELECTRIC CORP
6 patentsUS5969398AOct 19, 1999
Method for producing a semiconductor device and a semiconductor device
MITSUBISHI ELECTRIC CORP78 citations96
US5514902AMay 7, 1996
Semiconductor device having MOS transistor
MITSUBISHI ELECTRIC CORP96 citations95
US4937408AJun 26, 1990
Self-illuminating panel switch
MITSUBISHI ELECTRIC CORP121 citations95
US6475887B1Nov 5, 2002
Method of manufacturing semiconductor device
MITSUBISHI ELECTRIC CORP19 citations92
US5023199AJun 11, 1991
Method of diffusing Zn into compound semiconductor
MITSUBISHI ELECTRIC CORP23 citations92
USD322782SDec 31, 1991
Movable handset telephone
MITSUBISHI ELECTRIC CORP24 citations91
KONICA MINOLTA OPTO INC
5 patentsUS7363729B2Apr 29, 2008
Manufacturing method of optical film, and optical film
KONICA MINOLTA OPTO INC23 citations93
US7125591B2Oct 24, 2006
Hard coat film, production method of the same, polarizing plate and display
KONICA MINOLTA OPTO INC36 citations89
US7968019B2Jun 28, 2011
Optical compensation film, method for producing optical compensation film, polarization plate and liquid crystal display
KONICA MINOLTA OPTO INC10 citations84
US7854864B2Dec 21, 2010
Method for manufacturing an optical film having a convexoconcave structure
KONICA MINOLTA OPTO INC9 citations84
US7471360B2Dec 30, 2008
Liquid crystal display device
KONICA MINOLTA OPTO INC18 citations84
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS6772096B2Aug 3, 2004
Remote maintenance system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD126 citations98
US6759957B2Jul 6, 2004
Home security system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD74 citations97
US6838978B2Jan 4, 2005
Appliance data collecting system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD63 citations95
US6078666AJun 20, 2000
Audio signal processing method and related device with block order switching
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
KONISHIROKU PHOTO IND
3 patentsUS6512562B1Jan 28, 2003
Protective film for polarizing plate
KONISHIROKU PHOTO IND91 citations97
US6844033B2Jan 18, 2005
Cellulose ester film, its manufacturing method, polarizing plate, and liquid crystal display
KONISHIROKU PHOTO IND37 citations93
US6835425B2Dec 28, 2004
Layer-forming method using plasma state reactive gas
KONISHIROKU PHOTO IND22 citations92
KONICA CORP
3 patentsUS7462379B2Dec 9, 2008
Layer forming method, product comprising the layer, optical film, dielectric-coated electrode and plasma discharge apparatus
KONICA CORP45 citations95
US7220460B2May 22, 2007
Thin film forming method, optical film, polarizing film and image display method
KONICA CORP20 citations93
US7148942B2Dec 12, 2006
Protective film for polarizing plate
KONICA CORP13 citations92
NISSAN MOTOR
2 patentsFUJI PHOTO OPTICAL CO LTD
2 patentsKANSEI KK
2 patentsALPS ELECTRIC CO LTD
2 patentsFUJI PHOTO FILM CO LTD
1 patentCHIYODA CHEM ENG CONSTRUCT CO
1 patentTEIJIN LTD
1 patentMITSUBISHI DENKI KABIUSHIKI KA
1 patentNIPPON SEIKO KK
1 patentTOYOTA MOTOR CO LTD
1 patentMIYAZOE SHINJI
1 patentMURAKAMI TAKASHI
1 patentMAEDA NAOYUKI
1 patentHARADA MASASHI
1 patentTEIJIN PHARMA LTD
1 patentNEC CORP
1 patentFUJITSU LTD
1 patentShowing the top 50 of 180 patents by PatentIndex Score.