Inventor
HOSOI MASAHIRO
JP45 patents
⚠️ This page may combine multiple inventors who share the name “HOSOI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEIJIN LTD
22 patentsUS5051292ASep 24, 1991
Biaxially oriented film of polyethylene-2,6-naphthalate
TEIJIN LTD59 citations96
US5731071AMar 24, 1998
Biaxially oriented polyester film
TEIJIN LTD23 citations92
US5665454ASep 9, 1997
Biaxially oriented polyethylene-2,6-naphthalate film and magnetic tape formed therefrom
TEIJIN LTD34 citations92
US3937754AFeb 10, 1976
Biaxially oriented polyethylene-2,6-naphthalate film containing another polyester resin and process for its production
TEIJIN LTD38 citations92
US5175043ADec 29, 1992
Aromatic polymer molded article with modified surface condition and process for producing the same
TEIJIN LTD22 citations90
US4557982ADec 10, 1985
Magnetic recording flexible disc
TEIJIN LTD22 citations80
US5431983AJul 11, 1995
Magnetic recording tape comprising a polyethylene-2,6-napthalate substrate, magnetic metal thin film, and a backcoat layer
TEIJIN LTD7 citations73
US5380577AJan 10, 1995
Biaxially oriented polyethylene-2,6-naphthalene-dicarboxylate film and process for the production thereof
TEIJIN LTD17 citations73
US5352534AOct 4, 1994
Oriented polyester film
TEIJIN LTD7 citations73
US5316823AMay 31, 1994
Magnetic tape
TEIJIN LTD11 citations73
US5312893AMay 17, 1994
Oriented polyester film
TEIJIN LTD7 citations73
US5677033AOct 14, 1997
Biaxially oriented, unidirectionally long polyethylene-2,6-naphthalenedicarboxylate film
TEIJIN LTD7 citations71
US5702794ADec 30, 1997
Laminated polyester film for magnetic recording medium
TEIJIN LTD5 citations62
US5431976AJul 11, 1995
Laminated polyester film and magnetic recording medium using it as base film
TEIJIN LTD4 citations62
US5415930AMay 16, 1995
Biaxially oriented, unidirectionally long polyethylene-2,6-naphthalate film and magnetic tape therefrom
TEIJIN LTD5 citations62
US3963844AJun 15, 1976
Extrusion-molded article having good thermal stability
TEIJIN LTD4 citations62
US3961008AJun 1, 1976
Process for preparing polyester shaped articles
TEIJIN LTD6 citations62
US5494739AFeb 27, 1996
Polyethylene-2,6-naphthalenedicarboxylate film
TEIJIN LTD6 citations60
US5470665ANov 28, 1995
Biaxially oriented unidirectionally long polyethylene-2, 6-naphthalenedicarboxylate film
TEIJIN LTD2 citations60
US3952125AApr 20, 1976
Electrically insulating material
TEIJIN LTD5 citations59
US5958553ASep 28, 1999
Biaxially oriented, polyethylene-2, 6-naphthalate film and magnetic tape formed therefrom
TEIJIN LTD1 citations52
US5112659AMay 12, 1992
Rabbit for radiation
TEIJIN LTD0 citations51
UNIVERSAL CAN CORP
7 patentsUS7798357B2Sep 21, 2010
Bottle can member, bottle, and thread forming device
UNIVERSAL CAN CORP89 citations98
US8037734B2Oct 18, 2011
Bottle can member, bottle, and thread forming device
UNIVERSAL CAN CORP36 citations95
US8037728B2Oct 18, 2011
Apparatus for producing bottle can
UNIVERSAL CAN CORP40 citations92
US7555927B2Jul 7, 2009
Bottle-shaped can manufacturing method and bottle-shaped can
UNIVERSAL CAN CORP37 citations92
US9339864B2May 17, 2016
Manufacturing method and manufacturing apparatus of screw-threaded bottle-can
UNIVERSAL CAN CORP8 citations84
US9873145B2Jan 23, 2018
Can-manufacturing device
UNIVERSAL CAN CORP2 citations73
US9403203B2Aug 2, 2016
Diameter-reduction apparatus for can-trunk, can-body holder, can-manufacturing apparatus, and diameter-reduction method for can-body
UNIVERSAL CAN CORP0 citations52
HANAFUSA TATSUYA
4 patentsUS8132439B2Mar 13, 2012
Bottle can member, bottle, and thread forming device
HANAFUSA TATSUYA33 citations95
US8740001B2Jun 3, 2014
Bottle can member, bottle, and thread forming device
HANAFUSA TATSUYA18 citations92
US8091402B2Jan 10, 2012
Method of manufacturing bottle can
HANAFUSA TATSUYA35 citations92
US8499601B2Aug 6, 2013
Bottle can member, bottle, and thread forming device
HANAFUSA TATSUYA8 citations83
MITSUBISHI MATERIALS CORP
2 patentsNAKAI KOUTA
2 patentsHORIMOTO SANAKI
2 patentsUS8148301B2Apr 3, 2012
Method for polishing tape-shaped substrate for oxide superconductor, oxide superconductor, and base material for oxide superconductor
HORIMOTO SANAKI3 citations57
US8143194B2Mar 27, 2012
Method for polishing tape-shaped substrate for oxide superconductor, oxide superconductor, and base material for oxide superconductor
HORIMOTO SANAKI2 citations57