Inventor
KAWAKAMI MASAYUKI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “KAWAKAMI MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
8 patentsUS7473415B2Jan 6, 2009
Near infrared fluorescent contrast agent and method for fluorescence imaging
FUJI PHOTO FILM CO LTD23 citations89
US6939975B2Sep 6, 2005
Cyanine dyes
FUJI PHOTO FILM CO LTD7 citations74
US5476945ADec 19, 1995
Water-soluble methine derivatives of thiazole
FUJI PHOTO FILM CO LTD13 citations74
US5618831AApr 8, 1997
Composition and method for treating cancer
FUJI PHOTO FILM CO LTD15 citations73
US5599825AFeb 4, 1997
Water-soluble methine compound and pharmaceutical composition for treatment of cancer comprising the same
FUJI PHOTO FILM CO LTD4 citations58
US6593323B1Jul 15, 2003
Benzimidazole compounds and drugs containing the same
FUJI PHOTO FILM CO LTD1 citations52
US6815455B1Nov 9, 2004
Benzimidazole compounds and drugs containing the same
FUJI PHOTO FILM CO LTD0 citations48
US6787561B1Sep 7, 2004
Benzimidazole compounds
FUJI PHOTO FILM CO LTD0 citations48
SEIKO EPSON CORP
5 patentsUS12558886B2Feb 24, 2026
Head unit and liquid ejecting apparatus
SEIKO EPSON CORP0 citations52
US12479204B2Nov 25, 2025
Liquid ejection apparatus and print head
SEIKO EPSON CORP0 citations52
US12358281B2Jul 15, 2025
Liquid ejection apparatus and print head
SEIKO EPSON CORP0 citations52
US10959030B2Mar 23, 2021
Sound output circuit, projector, and control method of sound output circuit
SEIKO EPSON CORP0 citations52
US7046971B2May 16, 2006
Distortion-correcting circuit, integrated circuit, and radio communication device
SEIKO EPSON CORP0 citations41
FUJIFILM CORP
4 patentsUS7259006B2Aug 21, 2007
Microorganism having an ability of producing docosahexaenoic acid and use thereof
FUJIFILM CORP63 citations96
US7863026B2Jan 4, 2011
Microorganism having an ability of producing docosahexaenoic acid and use thereof
FUJIFILM CORP12 citations83
US7666354B2Feb 23, 2010
Composition for sterilization comprising ω-alkoxyperoxycarboxylic acid
FUJIFILM CORP5 citations63
US7795285B2Sep 14, 2010
Anti-trypanosomiasis agent
FUJIFILM CORP0 citations38