Inventor
MIYAUCHI MASAHIRO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “MIYAUCHI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI PAPER MILLS LTD
14 patentsUS5843566ADec 1, 1998
Laminated transparent paper
MITSUBISHI PAPER MILLS LTD17 citations77
US4587537AMay 6, 1986
Heat-sensitive recording sheet
MITSUBISHI PAPER MILLS LTD5 citations74
US5112798AMay 12, 1992
Heat-sensitive recording sheet
MITSUBISHI PAPER MILLS LTD10 citations73
US4880767ANov 14, 1989
Recording material
MITSUBISHI PAPER MILLS LTD8 citations73
US4614956ASep 30, 1986
Heat-sensitive recording sheet
MITSUBISHI PAPER MILLS LTD8 citations73
US5064806ANov 12, 1991
Thermosensitive recording materials
MITSUBISHI PAPER MILLS LTD7 citations71
US4617582AOct 14, 1986
Heat-sensitive recording sheet
MITSUBISHI PAPER MILLS LTD3 citations63
US4594269AJun 10, 1986
Chemically resistant thermosensitive recording paper
MITSUBISHI PAPER MILLS LTD2 citations63
US4415627ANov 15, 1983
Chemically resistant thermosensitive recording paper
MITSUBISHI PAPER MILLS LTD3 citations63
US4889841ADec 26, 1989
Thermosensitive recording materials
MITSUBISHI PAPER MILLS LTD2 citations62
US4772581ASep 20, 1988
Heat sensitive recording sheet
MITSUBISHI PAPER MILLS LTD3 citations61
US4436783AMar 13, 1984
Thermosensitive recording material
MITSUBISHI PAPER MILLS LTD5 citations60
US4320039AMar 16, 1982
Heat-sensitive recording composition with improved image stability
MITSUBISHI PAPER MILLS LTD2 citations60
US4983569AJan 8, 1991
Recording material
MITSUBISHI PAPER MILLS LTD1 citations51
HASHIMOTO KAZUHITO
3 patentsUS8889164B2Nov 18, 2014
Antimicrobial and antiviral composition, and method of producing the same
HASHIMOTO KAZUHITO9 citations82
US9248432B2Feb 2, 2016
Titanium oxide photocatalyst having copper compounds supported thereon, and method for producing same
HASHIMOTO KAZUHITO2 citations60
US9572347B2Feb 21, 2017
Method for inactivating a virus
HASHIMOTO KAZUHITO0 citations45