Inventor
SHIMIZU HITOSHI
JP157 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
11 patentsUS7113875B2Sep 26, 2006
Humoral testing unit and a humoral testing apparatus
FUJI PHOTO FILM CO LTD59 citations96
US6791618B1Sep 14, 2004
Photographing system with improved time setting
FUJI PHOTO FILM CO LTD25 citations93
US7030988B2Apr 18, 2006
Measuring apparatus and measuring chip
FUJI PHOTO FILM CO LTD38 citations92
US6693269B2Feb 17, 2004
Image reader with DC-coupled integration circuit
FUJI PHOTO FILM CO LTD22 citations92
US7187444B2Mar 6, 2007
Measuring method and apparatus using attenuation in total internal reflection
FUJI PHOTO FILM CO LTD14 citations84
US6885454B2Apr 26, 2005
Measuring apparatus
FUJI PHOTO FILM CO LTD14 citations84
US6791691B2Sep 14, 2004
Measuring method and apparatus using attenuation in total internal reflection
FUJI PHOTO FILM CO LTD16 citations84
US6567125B1May 20, 2003
Imaging apparatus with power reduction and correcting devices
FUJI PHOTO FILM CO LTD19 citations84
US7102754B2Sep 5, 2006
Measuring method and apparatus using attenuation in total internal reflection
FUJI PHOTO FILM CO LTD10 citations74
US7075654B2Jul 11, 2006
Measuring apparatus and measuring chip
FUJI PHOTO FILM CO LTD8 citations74
US6781143B2Aug 24, 2004
Biochemical analysis data producing method, biochemical analysis data producing apparatus and stimulable phosphor sheet used therefor
FUJI PHOTO FILM CO LTD9 citations74
ASAHI OPTICAL CO LTD
9 patentsUS5804332ASep 8, 1998
Battery accommodating chamber structure
ASAHI OPTICAL CO LTD41 citations93
US5671449ASep 23, 1997
Switching system for camera
ASAHI OPTICAL CO LTD33 citations93
US5592250AJan 7, 1997
Driving mechanism for a photograhing optical system
ASAHI OPTICAL CO LTD39 citations93
US5832317ANov 3, 1998
Zooming device
ASAHI OPTICAL CO LTD14 citations74
US5765060AJun 9, 1998
Photometry device for a camera
ASAHI OPTICAL CO LTD14 citations74
US5594519AJan 14, 1997
Blade mechanism
ASAHI OPTICAL CO LTD11 citations74
US5589906ADec 31, 1996
Aperture device for a camera
ASAHI OPTICAL CO LTD8 citations74
US5485200AJan 16, 1996
Operational information renewing and memorizing apparatus and method for a photographing instrument
ASAHI OPTICAL CO LTD16 citations74
US5249091ASep 28, 1993
Disk driving apparatus having linked holder and cover
ASAHI OPTICAL CO LTD10 citations74
FURUKAWA ELECTRIC CO LTD
7 patentsUS6396861B1May 28, 2002
N-type modulation-doped multi quantum well semiconductor laser device
FURUKAWA ELECTRIC CO LTD34 citations92
US5920079AJul 6, 1999
Semiconductive light-emitting device having strained MQW with AlGaInAs barriers
FURUKAWA ELECTRIC CO LTD25 citations92
US5739543AApr 14, 1998
Optical semiconductive device with inplanar compressive strain
FURUKAWA ELECTRIC CO LTD21 citations92
US5583878ADec 10, 1996
Semiconductor optical device
FURUKAWA ELECTRIC CO LTD48 citations92
US5572043ANov 5, 1996
Schottky junction device having a Schottky junction of a semiconductor and a metal
FURUKAWA ELECTRIC CO LTD39 citations92
US5171941ADec 15, 1992
Superconducting strand for alternating current
FURUKAWA ELECTRIC CO LTD45 citations89
US6858863B2Feb 22, 2005
Semiconductor laser device having a high characteristic temperature
FURUKAWA ELECTRIC CO LTD8 citations74
FUJI ELECTRIC CO LTD
4 patentsUS5364481ANov 15, 1994
Apparatus for manufacturing a thin-film photovoltaic conversion device
FUJI ELECTRIC CO LTD69 citations96
US5378639AJan 3, 1995
Method for manufacturing a thin-film photovoltaic conversion device
FUJI ELECTRIC CO LTD24 citations93
US5217822AJun 8, 1993
Solid oxide electrolyte type fuel cell and method for fabricating the same
FUJI ELECTRIC CO LTD46 citations89
US5122425AJun 16, 1992
Electrolyte/electrode assembly for a solid electrolyte fuel cell
FUJI ELECTRIC CO LTD33 citations88
NIPPON KAYAKU KK
3 patentsUS3966823AJun 29, 1976
Process for preparing 1,3-butadiene and methacrolein simultaneously
NIPPON KAYAKU KK29 citations81
US4000088ADec 28, 1976
Oxidation catalyst for the manufacture of methacrylic acid
NIPPON KAYAKU KK26 citations80
US4012449AMar 15, 1977
Production of methacrolein and oxidation catalyst used therefor
NIPPON KAYAKU KK26 citations78
FUJIFILM CORP
2 patentsRICOH KK
2 patentsUS7457550B2Nov 25, 2008
Abnormality determining apparatus, image forming apparatus, copying machine, and information obtaining method
RICOH KK32 citations93
US7778555B2Aug 17, 2010
Abnormality determining apparatus, image forming apparatus, copying machine, and information obtaining method
RICOH KK14 citations84
FUJI PHOTO OPTICAL CO LTD
2 patentsNITTO CHEMICAL INDUSTRY CO LTD
2 patentsFUJINON CORP
2 patentsIKEGAI IRON WORKS LTD
1 patentRICOH CO LTD
1 patentHAYASHI TAKEFUMI
1 patentCHUGAI PHARMACEUTICAL CO LTD
1 patentMITSUBISHI RAYON CO
1 patentIMAI SUGURU
1 patentShowing the top 50 of 157 patents by PatentIndex Score.