Inventor
WATANABE HARUMI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE HARUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
6 patentsUS5925446AJul 20, 1999
Electrophotographic transfer paper and color image forming method
FUJI XEROX CO LTD12 citations74
US5637383AJun 10, 1997
Electrophotographic transfer paper
FUJI XEROX CO LTD12 citations74
US6592984B1Jul 15, 2003
Electrophotographic transfer paper
FUJI XEROX CO LTD7 citations73
US6217708B1Apr 17, 2001
Double-side and full color transfer paper for electrophotography
FUJI XEROX CO LTD7 citations73
US5662995ASep 2, 1997
Transfer paper for electrophotography and process for producing the same
FUJI XEROX CO LTD14 citations73
US6120954ASep 19, 2000
Electrophotographic transfer paper and color image forming method
FUJI XEROX CO LTD4 citations63
ASAHI CHEMICAL IND
5 patentsUS6191207B1Feb 20, 2001
Polyamide resin composition and molded articles
ASAHI CHEMICAL IND19 citations92
US10174145B1Jan 8, 2019
Methacrylic resin
ASAHI CHEMICAL IND3 citations70
US10017627B1Jul 10, 2018
Methacrylic resin composition
ASAHI CHEMICAL IND2 citations70
US5093442AMar 3, 1992
Method for producing a homopolymer or copolymer of an α-olefin
ASAHI CHEMICAL IND2 citations60
US11286237B2Mar 29, 2022
Method for manufacturing methacrylic resin composition
ASAHI CHEMICAL IND0 citations49
FUJI PHOTO FILM CO LTD
4 patentsUS5288595AFeb 22, 1994
Method for processing silver halide photosensitive material
FUJI PHOTO FILM CO LTD6 citations74
US6350562B2Feb 26, 2002
Concentrated fixing solution and method for processing silver halide photographic material using the same
FUJI PHOTO FILM CO LTD2 citations63
US5840472ANov 24, 1998
Developer for silver halide photographic photosensitive material
FUJI PHOTO FILM CO LTD3 citations63
US5695909ADec 9, 1997
Silver halide photographic material
FUJI PHOTO FILM CO LTD4 citations62
ASAHI KASEI CHEMICALS CORP
3 patentsUS7202326B2Apr 10, 2007
Glycolic acid copolymer and method for production thereof
ASAHI KASEI CHEMICALS CORP58 citations94
US7164040B2Jan 16, 2007
Process for production of high-purity crystals of glycolic acid
ASAHI KASEI CHEMICALS CORP14 citations83
US7759450B2Jul 20, 2010
Polytrimethylene terephthalate resin and method for producing the same
ASAHI KASEI CHEMICALS CORP0 citations42