Inventor
OGURI YASUO
30 patents
⚠️ This page may combine multiple inventors who share the name “OGURI YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM IND
25 patentsUS5192325AMar 9, 1993
Ceramic implant
MITSUBISHI CHEM IND79 citations96
US4983182AJan 8, 1991
Ceramic implant and process for its production
MITSUBISHI CHEM IND63 citations96
US5185177AFeb 9, 1993
Producing a ceramic implant by coating a powder mixture of zirconia and either tricalcium phosphate or hydroxyapatite on a molded unsintered body of partially stabilized zirconia and then sintering the article
MITSUBISHI CHEM IND37 citations93
US5116885AMay 26, 1992
Resin composition
MITSUBISHI CHEM IND29 citations92
US5034649AJul 23, 1991
Piezoelectric actuator
MITSUBISHI CHEM IND35 citations92
US4994703AFeb 19, 1991
Piezoelectric element of laminate type
MITSUBISHI CHEM IND22 citations92
US4812698AMar 14, 1989
Piezoelectric bending actuator
MITSUBISHI CHEM IND111 citations92
US5064596ANov 12, 1991
Process for preparing a slender or thin ceramic green body
MITSUBISHI CHEM IND34 citations88
US4716029ADec 29, 1987
Boehmite
MITSUBISHI CHEM IND23 citations82
US4388257AJun 14, 1983
Process for preparing calcium silicate shaped product
MITSUBISHI CHEM IND22 citations81
US4193958AMar 18, 1980
Process for preparing calcium silicate shaped product
MITSUBISHI CHEM IND22 citations81
US4629618ADec 16, 1986
Boehmite
MITSUBISHI CHEM IND13 citations74
US4505866AMar 19, 1985
Process for producing a boehmite shaped product and a burned boehmite shaped product
MITSUBISHI CHEM IND13 citations74
US4865829ASep 12, 1989
Method for preparing silica gel particles
MITSUBISHI CHEM IND9 citations73
US4761388AAug 2, 1988
In organic fibers containing fine crystals of AlN and Al2 O3 and process for their production
MITSUBISHI CHEM IND11 citations73
US4298561ANov 3, 1981
Process for preparing calcium silicate shaped product
MITSUBISHI CHEM IND12 citations73
US4490320ADec 25, 1984
Process for preparing a calcium silicate shaped product
MITSUBISHI CHEM IND10 citations72
US4224292ASep 23, 1980
Catalytic reduction of nitrogen oxides
MITSUBISHI CHEM IND6 citations72
US5019367AMay 28, 1991
Method for producing boehmite
MITSUBISHI CHEM IND9 citations71
US4574012AMar 4, 1986
Calcium silicate shaped product
MITSUBISHI CHEM IND18 citations71
US4427611AJan 24, 1984
Process for preparing calcium silicate shaped product
MITSUBISHI CHEM IND17 citations71
US4882078ANov 21, 1989
Piezoelectric ceramic composition for actuators
MITSUBISHI CHEM IND8 citations67
US5217638AJun 8, 1993
Electroviscous fluid
MITSUBISHI CHEM IND4 citations63
US5171484ADec 15, 1992
Piezoelectric ceramic composition for actuator
MITSUBISHI CHEM IND6 citations62
US5188992AFeb 23, 1993
Piezoelectric ceramic composition for actuators
MITSUBISHI CHEM IND6 citations61