Inventor
TSUJI MASAHIRO
36 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSHIN FLOUR MILLING CO
9 patentsUS5157135AOct 20, 1992
1α,25-dihydroxyvitamin D4 compounds, ergosta-5,7-diene compounds and processes for the preparation thereof
NISSHIN FLOUR MILLING CO38 citations91
US4885246ADec 5, 1989
Optically active carbacyclin intermediates and processes for the preparation thereof
NISSHIN FLOUR MILLING CO2 citations63
US4814468AMar 21, 1989
Optically active carbacyclin intermediates and processes for the preparation thereof
NISSHIN FLOUR MILLING CO2 citations63
US4659833AApr 21, 1987
Optically active isocarbostyril derivatives and a method of preparing the same
NISSHIN FLOUR MILLING CO2 citations62
US4526893AJul 2, 1985
Isocarbostyril derivatives
NISSHIN FLOUR MILLING CO3 citations62
US4517365AMay 14, 1985
Isocarbostyril derivative
NISSHIN FLOUR MILLING CO4 citations62
US5306714AApr 26, 1994
(S)-2,3-dihydropolyprenyl, monophosphate, and agents for inhibiting the metastasis of cancers
NISSHIN FLOUR MILLING CO1 citations52
US4871869AOct 3, 1989
Optically active bicyclo[3.3.0]octane and processes for the preparation thereof
NISSHIN FLOUR MILLING CO0 citations52
US5087709AFeb 11, 1992
Process for the preparation of 1α,25-dihydroxyvitamin D2 and the 24-epimer thereof
NISSHIN FLOUR MILLING CO0 citations40
NIPPON MINING CO
6 patentsUS5004520AApr 2, 1991
Method of manufacturing film carrier
NIPPON MINING CO37 citations92
US4666667AMay 19, 1987
High-strength, high-conductivity copper alloy
NIPPON MINING CO32 citations90
US4362579ADec 7, 1982
High-strength-conductivity copper alloy
NIPPON MINING CO26 citations82
US4908275AMar 13, 1990
Film carrier and method of manufacturing same
NIPPON MINING CO20 citations81
US4609412ASep 2, 1986
Al-killed cold-rolled steel sheet with excellent demagnetization characteristics and process for producing the same, and shadow mask and color television using the same
NIPPON MINING CO9 citations69
US4452757AJun 5, 1984
Copper alloy for radiators
NIPPON MINING CO11 citations68
IBIDEN CO LTD
5 patentsUS7427309B2Sep 23, 2008
Honeycomb filter and ceramic filter assembly
IBIDEN CO LTD119 citations99
US7112233B2Sep 26, 2006
Honeycomb filter and ceramic filter assembly
IBIDEN CO LTD178 citations99
US6669751B1Dec 30, 2003
Honeycomb filter and ceramic filter assembly
IBIDEN CO LTD399 citations99
US6236027B1May 22, 2001
Ceramic heater
IBIDEN CO LTD26 citations91
US7040963B1May 9, 2006
Table of wafer polishing apparatus, method for polishing semiconductor wafer, and method for manufacturing semiconductor wafer
IBIDEN CO LTD19 citations89
ROHM CO LTD
5 patentsUS6404066B1Jun 11, 2002
Semiconductor device and process for manufacturing the same
ROHM CO LTD19 citations92
US5698904ADec 16, 1997
Packaging material for electronic components
ROHM CO LTD18 citations92
US5530282AJun 25, 1996
Semiconductor device having a multilayer interconnection structure
ROHM CO LTD52 citations92
US5672550ASep 30, 1997
Method of encapsulating semiconductor devices using a lead frame with resin tablets arranged on lead frame
ROHM CO LTD13 citations74
US5286342AFeb 15, 1994
Method of manufacturing lead frame used in electronic component
ROHM CO LTD6 citations63
SHARP KK
3 patentsUS5946530AAug 31, 1999
Developer processing apparatus provided with sealing member and sealing layer at rotary member supporting portion
SHARP KK35 citations92
US5619312AApr 8, 1997
Developing device with developer-supplying mechanism
SHARP KK42 citations89
US6016411AJan 18, 2000
Efficient development of an electrostatic latent image
SHARP KK0 citations41