Inventor
KOBAYASHI TOSHIRO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI TOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
7 patentsUS5226035AJul 6, 1993
Disk cartridge having a shutter with an antistatic coating
SONY CORP22 citations92
US5570782ANov 5, 1996
Disk cartridge case
SONY CORP9 citations74
US5769347AJun 23, 1998
Tape cartridge
SONY CORP7 citations73
US5293995AMar 15, 1994
Storage case for disc-shaped recording media contained within substantially flat rectangular housings
SONY CORP15 citations73
US5262917ANov 16, 1993
Shutter for a disk cassette and heating device used for a production of the same
SONY CORP4 citations63
US3969747AJul 13, 1976
Complementary bipolar transistors with IIL type common base drivers
SONY CORP5 citations62
US5347102ASep 13, 1994
Heating device used for production of shutter for a disk cassette
SONY CORP0 citations52
MITSUBISHI HEAVY IND LTD
6 patentsUS5782960AJul 21, 1998
Hydrogen separation member
MITSUBISHI HEAVY IND LTD123 citations95
US6630100B1Oct 7, 2003
Manufacturing method for spent fuel storage member and mixed power
MITSUBISHI HEAVY IND LTD23 citations92
US7144444B2Dec 5, 2006
Hydrogen separation membrane, hydrogen separation unit, and manufacturing method for hydrogen separation membrane
MITSUBISHI HEAVY IND LTD8 citations72
US7001688B2Feb 21, 2006
Solid polymer type fuel battery
MITSUBISHI HEAVY IND LTD10 citations72
US7995324B2Aug 9, 2011
Electrostatic attraction apparatus for glass substrate and method of attracting and releasing the same
MITSUBISHI HEAVY IND LTD2 citations60
US6902697B2Jun 7, 2005
Method of manufacturing a radioactive-substance storage member, billet for use in extrusion of the same, and square pipe
MITSUBISHI HEAVY IND LTD1 citations51
SEKISUI PLASTICS
4 patentsUS4548775AOct 22, 1985
Method for production of thermoplastic resin foams
SEKISUI PLASTICS33 citations92
US4192839AMar 11, 1980
Process for producing expanded article of thermoplastic resin
SEKISUI PLASTICS47 citations92
US5149721ASep 22, 1992
Process for producing polystyrene resin foam
SEKISUI PLASTICS14 citations72
US7815828B2Oct 19, 2010
Influence of each of the parameters on the foamed product strength
SEKISUI PLASTICS6 citations61