Inventor
HAMAJI YUKIO
JP43 patents
⚠️ This page may combine multiple inventors who share the name “HAMAJI YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
42 patentsUS6295196B1Sep 25, 2001
Monolithic ceramic electronic component
MURATA MANUFACTURING CO54 citations96
US6205015B1Mar 20, 2001
Dielectric ceramic, method for producing the same, laminated ceramic electronic element, and method for producing the same
MURATA MANUFACTURING CO66 citations96
US5757610AMay 26, 1998
Dielectric ceramic and monolithic ceramic electronic part using the same
MURATA MANUFACTURING CO49 citations96
US6243254B1Jun 5, 2001
Dielectric ceramic composition and laminated ceramic capacitor using the same
MURATA MANUFACTURING CO77 citations95
US5841626ANov 24, 1998
Dielectric ceramic composition and monolithic ceramic capacitor using same
MURATA MANUFACTURING CO24 citations93
US5822176AOct 13, 1998
Dielectric ceramic composition and monolithic ceramic capacitor using same
MURATA MANUFACTURING CO26 citations93
US5742473AApr 21, 1998
Monolithic ceramic capacitor
MURATA MANUFACTURING CO26 citations93
US5734545AMar 31, 1998
Monolithic ceramic capacitor
MURATA MANUFACTURING CO24 citations93
US5600533AFeb 4, 1997
Multilayer ceramic capacitor having an anti-reducing agent
MURATA MANUFACTURING CO29 citations93
US5328718AJul 12, 1994
Production of barium titanate thin films
MURATA MANUFACTURING CO23 citations93
US5248640ASep 28, 1993
Non-reducible dielectric ceramic composition
MURATA MANUFACTURING CO31 citations93
US6373683B1Apr 16, 2002
Electronic parts
MURATA MANUFACTURING CO16 citations92
US6303529B1Oct 16, 2001
Dielectric ceramic, method for producing the same, laminated ceramic electronic element, and method for producing the same
MURATA MANUFACTURING CO18 citations92
US6225250B1May 1, 2001
Dielectric ceramic composition
MURATA MANUFACTURING CO31 citations92
US5801111ASep 1, 1998
Dielectric ceramic composition and monolithic ceramic capacitor using the same
MURATA MANUFACTURING CO19 citations92
US5731950AMar 24, 1998
Monolithic ceramic capacitor
MURATA MANUFACTURING CO20 citations92
US5432136AJul 11, 1995
Dielectric ceramic compositions
MURATA MANUFACTURING CO20 citations92
US5397753AMar 14, 1995
Nonreducible dielectric ceramic composition
MURATA MANUFACTURING CO23 citations92
US5268342ADec 7, 1993
Nonreducing dielectric ceramic composition
MURATA MANUFACTURING CO28 citations92
US5264402ANov 23, 1993
Non-reducible dielectric ceramic composition
MURATA MANUFACTURING CO24 citations92
US4537865AAug 27, 1985
Process for preparing a particulate ceramic material
MURATA MANUFACTURING CO36 citations92
US6489257B1Dec 3, 2002
Dielectric ceramic material and monolithic ceramic electronic element
MURATA MANUFACTURING CO14 citations84
US5510305AApr 23, 1996
Non-reducible dielectric ceramic composition
MURATA MANUFACTURING CO19 citations84
US4339544AJul 13, 1982
Ceramic dielectric composition
MURATA MANUFACTURING CO26 citations82
US5879812AMar 9, 1999
Monolithic ceramic capacitor and method of producing the same
MURATA MANUFACTURING CO16 citations81
US6411495B2Jun 25, 2002
Laminated ceramic capacitor
MURATA MANUFACTURING CO8 citations74
US6143109ANov 7, 2000
Multilayer ceramic capacitor and process for producing the same
MURATA MANUFACTURING CO12 citations74
US5853515ADec 29, 1998
Process for producing a multilayer ceramic capacitor
MURATA MANUFACTURING CO12 citations74
US5815368ASep 29, 1998
Monolithic ceramic capacitor
MURATA MANUFACTURING CO15 citations74
US5322828AJun 21, 1994
Non-reducible dielectric ceramic composition
MURATA MANUFACTURING CO13 citations74
US6500327B1Dec 31, 2002
Sn-Bi alloy plating bath and method of plating using the same
MURATA MANUFACTURING CO9 citations73
US5672220ASep 30, 1997
Method of producing a laminated electronic device
MURATA MANUFACTURING CO11 citations73
US5646081AJul 8, 1997
Non-reduced dielectric ceramic compositions
MURATA MANUFACTURING CO14 citations73
US5612268AMar 18, 1997
Dielectric ceramic composition
MURATA MANUFACTURING CO7 citations71
US5609911AMar 11, 1997
Production of ceramic material powder
MURATA MANUFACTURING CO9 citations71
US5733832AMar 31, 1998
Dielectric ceramic composition
MURATA MANUFACTURING CO3 citations63
US5518776AMay 21, 1996
Production of strontium titanate thin films
MURATA MANUFACTURING CO3 citations63
US4388416AJun 14, 1983
Ceramic dielectric compositions for temperature compensating capacitors
MURATA MANUFACTURING CO6 citations63
US6769160B2Aug 3, 2004
Process for manufacturing electronic part
MURATA MANUFACTURING CO4 citations62
US6416603B1Jul 9, 2002
Monolithic ceramic capacitor and method of producing the same
MURATA MANUFACTURING CO2 citations62
US5439857AAug 8, 1995
Dielectric ceramic composition
MURATA MANUFACTURING CO4 citations61
US5626788AMay 6, 1997
Production of magnetic oxide powder
MURATA MANUFACTURING CO1 citations51