Inventor
KOBAYASHI MASAKAZU
JP145 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO OHKA KOGYO CO LTD
21 patentsUS5795702AAug 18, 1998
Photoresist stripping liquid compositions and a method of stripping photoresists using the same
TOKYO OHKA KOGYO CO LTD165 citations99
US5792274AAug 11, 1998
Remover solution composition for resist and method for removing resist using the same
TOKYO OHKA KOGYO CO LTD121 citations99
US5968848AOct 19, 1999
Process for treating a lithographic substrate and a rinse solution for the treatment
TOKYO OHKA KOGYO CO LTD97 citations98
US6638899B1Oct 28, 2003
Photoresist stripping solution and a method of stripping photoresists with the same
TOKYO OHKA KOGYO CO LTD62 citations96
US6261745B1Jul 17, 2001
Post-ashing treating liquid compositions and a process for treatment therewith
TOKYO OHKA KOGYO CO LTD71 citations96
US6068000AMay 30, 2000
Substrate treatment method
TOKYO OHKA KOGYO CO LTD62 citations96
US5905063AMay 18, 1999
Remover solution composition for resist and method for removing resist using the same
TOKYO OHKA KOGYO CO LTD81 citations96
US5863710AJan 26, 1999
Developer solution for photolithographic patterning
TOKYO OHKA KOGYO CO LTD56 citations96
US4824762AApr 25, 1989
Method for rinse treatment of a substrate
TOKYO OHKA KOGYO CO LTD55 citations96
US6268108B1Jul 31, 2001
Composition for forming antireflective coating film and method for forming resist pattern using same
TOKYO OHKA KOGYO CO LTD40 citations93
US6136505AOct 24, 2000
Liquid coating composition for use in forming antireflective film and photoresist material using said antireflective film
TOKYO OHKA KOGYO CO LTD21 citations93
US5783362AJul 21, 1998
Liquid coating composition for use in forming photoresist coating films and a photoresist material using said composition
TOKYO OHKA KOGYO CO LTD27 citations93
US5631314AMay 20, 1997
Liquid coating composition for use in forming photoresist coating films and photoresist material using said composition
TOKYO OHKA KOGYO CO LTD36 citations93
US5368783ANov 29, 1994
Negative-working radiation-sensitive resist composition
TOKYO OHKA KOGYO CO LTD32 citations93
US4944893AJul 31, 1990
Remover solution for resist
TOKYO OHKA KOGYO CO LTD32 citations93
US6291142B1Sep 18, 2001
Photoresist stripping liquid compositions and a method of stripping photoresists using the same
TOKYO OHKA KOGYO CO LTD17 citations92
US6284428B1Sep 4, 2001
Undercoating composition for photolithographic resist
TOKYO OHKA KOGYO CO LTD29 citations92
US6225034B1May 1, 2001
Photoresist stripping liquid compositions and a method of stripping photoresists using the same
TOKYO OHKA KOGYO CO LTD20 citations92
US6225030B1May 1, 2001
Post-ashing treating method for substrates
TOKYO OHKA KOGYO CO LTD22 citations92
US6218087B1Apr 17, 2001
Photoresist stripping liquid composition and a method of stripping photoresists using the same
TOKYO OHKA KOGYO CO LTD23 citations92
US4844832AJul 4, 1989
Containing an arylsulfonic acid, a phenol and a naphalenic solvent
TOKYO OHKA KOGYO CO LTD31 citations92
NGK INSULATORS LTD
7 patentsUS5994637ANov 30, 1999
Thermoelectric conversion module and method of manufacturing the same
NGK INSULATORS LTD50 citations96
US5952728ASep 14, 1999
Thermoelectric conversion module having channels filled with semiconducting material and insulating fillers
NGK INSULATORS LTD77 citations96
US6306673B1Oct 23, 2001
Thermoelectric conversion module and method of manufacturing the same
NGK INSULATORS LTD42 citations92
US6005182ADec 21, 1999
Thermoelectric conversion module and method of manufacturing the same
NGK INSULATORS LTD47 citations92
US5965841AOct 12, 1999
Thermoelectric conversion material and a process for producing the same
NGK INSULATORS LTD20 citations92
US5886291AMar 23, 1999
Thermoelectric conversion module and method of manufacturing the same
NGK INSULATORS LTD20 citations92
US5705434AJan 6, 1998
Method of manufacturing thermoelectric conversion module
NGK INSULATORS LTD30 citations92
NISSAN MOTOR
4 patentsUS6028263AFeb 22, 2000
Thermoelectric power generating apparatus and method for driving same
NISSAN MOTOR88 citations98
US6172427B1Jan 9, 2001
Electric energy supply system for vehicle
NISSAN MOTOR66 citations96
US7775060B2Aug 17, 2010
Drive unit for electric vehicle
NISSAN MOTOR32 citations92
US6707180B2Mar 16, 2004
Cooling method and structure for a rotation object
NISSAN MOTOR20 citations92
FUJISAWA PHARMACEUTICAL CO
4 patentsUS6069156AMay 30, 2000
Indole derivatives as cGMP-PDE inhibitors
FUJISAWA PHARMACEUTICAL CO130 citations95
US6338946B1Jan 15, 2002
Method for assaying immunosuppressant
FUJISAWA PHARMACEUTICAL CO25 citations92
US6495365B1Dec 17, 2002
Hematopoietic stem cell proliferating agents
FUJISAWA PHARMACEUTICAL CO28 citations91
US5532137AJul 2, 1996
Anti-FR-900506 substance antibodies and highly-sensitive enzyme immunoassay method
FUJISAWA PHARMACEUTICAL CO38 citations91
HITACHI LTD
2 patentsALPS ELECTRIC CO LTD
2 patentsFUJITSU LTD
2 patentsNIPPON COLUMBIA
1 patentROHM CO LTD
1 patentSHIMADZU CORP
1 patentJAPAN AVIATION ELECTRONICS IND LTD
1 patentSHARP KK
1 patentKYOWA VACUUM ENG
1 patentSHOWA DENKO KK
1 patentTOKYO OHIKA KOGYO CO LTD
1 patentShowing the top 50 of 145 patents by PatentIndex Score.