Inventor
MORITA YUTAKA
JP48 patents
⚠️ This page may combine multiple inventors who share the name “MORITA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
11 patentsUS5059379AOct 22, 1991
Method of resin sealing semiconductor devices
MITSUBISHI ELECTRIC CORP208 citations96
US5108278AApr 28, 1992
Resin sealing apparatus
MITSUBISHI ELECTRIC CORP23 citations92
US4934920AJun 19, 1990
Apparatus for producing semiconductor device
MITSUBISHI ELECTRIC CORP17 citations78
US5281121AJan 25, 1994
Resin sealing apparatus
MITSUBISHI ELECTRIC CORP9 citations73
US4915608AApr 10, 1990
Device for resin sealing semiconductor devices
MITSUBISHI ELECTRIC CORP12 citations71
US4963307AOct 16, 1990
Method for producing a tablet for resin-molding semiconductor devices and resin-molding method making use of the tablet
MITSUBISHI ELECTRIC CORP13 citations69
US4983111AJan 8, 1991
Device for resin sealing semiconductor devices
MITSUBISHI ELECTRIC CORP3 citations60
US4283838AAug 18, 1981
Method of making plastic encapsulated semiconductor devices
MITSUBISHI ELECTRIC CORP5 citations60
US5416248AMay 16, 1995
Method of removing volatile chlorinated hydrocarbon base materials
MITSUBISHI ELECTRIC CORP5 citations59
US4826931AMay 2, 1989
Tablet for resin-molding semiconductor devices
MITSUBISHI ELECTRIC CORP4 citations58
US5026668AJun 25, 1991
Apparatus and method for producing semiconductor device
MITSUBISHI ELECTRIC CORP1 citations48
ROLAND CORP
7 patentsUS10147409B2Dec 4, 2018
Electronic percussion instrument and detecting method thereof
ROLAND CORP8 citations83
US9947307B2Apr 17, 2018
Electronic percussion instrument
ROLAND CORP9 citations83
USD1008352SDec 19, 2023
Pad for electronic hi-hat
ROLAND CORP0 citations61
USD916952SApr 20, 2021
Drum lug
ROLAND CORP0 citations61
USD1121017SMar 31, 2026
Strainer for electronic percussion instrument
ROLAND CORP0 citations56
US12406642B2Sep 2, 2025
Electronic hi-hat and operating method of electronic hi-hat
ROLAND CORP0 citations52
US11875765B2Jan 16, 2024
Electronic percussion instrument and hitting detection method
ROLAND CORP0 citations44
SANKYO SEISAKUSHO KK
4 patentsUS5672364ASep 30, 1997
Apparatus for manufacturing tablets
SANKYO SEISAKUSHO KK55 citations95
US6227836B1May 8, 2001
Apparatus for manufacturing tablets
SANKYO SEISAKUSHO KK32 citations92
US5603880AFeb 18, 1997
Method and apparatus for manufacturing tablets
SANKYO SEISAKUSHO KK18 citations92
US6074586AJun 13, 2000
Method for manufacturing tablets
SANKYO SEISAKUSHO KK5 citations73
OSAKA GAS CO LTD
3 patentsMORITA YUTAKA
3 patentsUS8686264B2Apr 1, 2014
Percussion instrument apparatus, system and process
MORITA YUTAKA11 citations83
US5206437AApr 27, 1993
Calixarene derivatives and processes for production thereof
MORITA YUTAKA5 citations61
US8263123B2Sep 11, 2012
Rapidly disintegrating tablet containing polyvinyl alcohol
MORITA YUTAKA3 citations60
VICTOR COMPANY OF JAPAN
3 patentsUS4361880ANov 30, 1982
Programmable automatic record player
VICTOR COMPANY OF JAPAN5 citations61
US4342110AJul 27, 1982
Record disc playing apparatus with automatic cancellation of inside force on tone arm
VICTOR COMPANY OF JAPAN2 citations61
US4484318ANov 20, 1984
Circuit arrangement and method for detecting unrecorded zones of a phonograph record
VICTOR COMPANY OF JAPAN1 citations52
HITACHI METALS LTD
3 patentsUS11173544B2Nov 16, 2021
Casting apparatus and method for producing castings using it
HITACHI METALS LTD0 citations57
US10888922B2Jan 12, 2021
Casting apparatus and casting method
HITACHI METALS LTD0 citations48
US9950363B2Apr 24, 2018
Casting apparatus and method for producing castings using it
HITACHI METALS LTD0 citations46
SANYO ELECTRIC CO
2 patentsSANSHO CO
2 patentsUS5073375ADec 17, 1991
Pharmaceutical preparation for percutaneous administration containing eperisone or tolperisone or salt thereof
SANSHO CO17 citations81
US5059427AOct 22, 1991
Pharmaceutical preparation for percutaneous administration containing eperisone or tolperisone or salt thereof
SANSHO CO12 citations72