Inventor
SHIMURA SHOICHI
JP23 patents
Patents
23 patentsUS6287683B1Sep 11, 2001
Anti-fogging coating and optical part using the same
CANON KK39 citations92
US5976680ANov 2, 1999
Non-fogging antireflection film and optical member, and production process thereof
CANON KK25 citations92
US5944930AAug 31, 1999
Method of manufacturing tubular film
CANON KK21 citations92
US5665275ASep 9, 1997
Optical device and optical apparatus including same
CANON KK23 citations92
US5541776AJul 30, 1996
Fluid type optical device
CANON KK39 citations92
US5119143AJun 2, 1992
Endless fixing film with a rib and adhesive layer
CANON KK23 citations92
US5096309AMar 17, 1992
Hydrodynamic bearing system
CANON KK22 citations92
US5705254AJan 6, 1998
Plastic molded article with a finished surface appearance
CANON KK35 citations91
US5122700AJun 16, 1992
Frictional material for vibration wave driven motor
CANON KK28 citations91
US4708457ANov 24, 1987
Semi-conductor mounting members for sheet-feeding guide plates and rollers
CANON KK7 citations74
US6962637B2Nov 8, 2005
Method of manufacturing tubular film
CANON KK7 citations73
US6101362AAug 8, 2000
Tubular-film and image forming apparatus using tubular film
CANON KK11 citations73
US5968300AOct 19, 1999
Tubular-film manufacturing method
CANON KK10 citations73
US5311367AMay 10, 1994
Optical device including a transparent material between two relatively adjustable transparent members
CANON KK17 citations73
US5168385ADec 1, 1992
Optical device and producing method therefor
CANON KK19 citations73
US5404154AApr 4, 1995
Sheet feeding member having a film containing inorganic power
CANON KK13 citations72
US5283116AFeb 1, 1994
Sheet feeding member having a film containing inorganic powder
CANON KK13 citations72
US5266134ANov 30, 1993
Rib mounting method for endless belt
CANON KK4 citations63
US5117104AMay 26, 1992
Angular displacement detecting device utilizing a tubular casing having a chamber wherein a fluoroliquid is sealed
CANON KK3 citations63
US5968623AOct 19, 1999
Cylindrically shaped article, method of manufacturing same and film for image forming apparatus
CANON KK6 citations62
US5103089AApr 7, 1992
Angular displacement detecting device
CANON KK5 citations62
US7048821B2May 23, 2006
Process for manufacturing a transport belt
CANON KK0 citations52
US5781339AJul 14, 1998
Optical device for deflecting light
CANON KK1 citations52