Inventor
FUKUDA HIROSHI
JP282 patents
⚠️ This page may combine multiple inventors who share the name “FUKUDA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
35 patentsUS6927980B2Aug 9, 2005
Cooling structure for disk storage device
HITACHI LTD170 citations99
US9275672B2Mar 1, 2016
Magnetic head, magnetic recording method and apparatus for controlling magnetic head with spin torque oscillator in a disk drive
HITACHI LTD87 citations98
US7903407B2Mar 8, 2011
Cooling systems and electronic apparatus
HITACHI LTD110 citations98
US7701110B2Apr 20, 2010
Ultrasonic transducer and manufacturing method thereof
HITACHI LTD60 citations98
US7457112B2Nov 25, 2008
Disk array apparatus
HITACHI LTD97 citations98
US7402449B2Jul 22, 2008
Integrated micro electro-mechanical system and manufacturing method thereof
HITACHI LTD130 citations98
US6660462B1Dec 9, 2003
Semiconductor device and method of producing the same
HITACHI LTD83 citations98
US6518180B1Feb 11, 2003
Method for fabricating semiconductor device and method for forming mask suitable therefor
HITACHI LTD76 citations98
US5715039AFeb 3, 1998
Projection exposure apparatus and method which uses multiple diffraction gratings in order to produce a solid state device with fine patterns
HITACHI LTD1,390 citations97
US5222112AJun 22, 1993
X-ray pattern masking by a reflective reduction projection optical system
HITACHI LTD134 citations97
US6964832B2Nov 15, 2005
Semiconductor device and manufacturing method thereof
HITACHI LTD61 citations96
US6329112B1Dec 11, 2001
Method for measuring aberration of projection lens, method for forming patterns, mask, and method for correcting a projection lens
HITACHI LTD59 citations96
US5895741AApr 20, 1999
Photomask, manufacture of photomask, formation of pattern, manufacture of semiconductor device, and mask pattern design system
HITACHI LTD59 citations96
US5362591ANov 8, 1994
Mask having a phase shifter and method of manufacturing same
HITACHI LTD42 citations96
US5328784AJul 12, 1994
Reflection mask, method of producing mask and method of forming pattern using the mask
HITACHI LTD70 citations96
US5316896AMay 31, 1994
Method of forming a pattern
HITACHI LTD59 citations96
US5235400AAug 10, 1993
Method of and apparatus for detecting defect on photomask
HITACHI LTD77 citations96
US4992825AFeb 12, 1991
Method of forming pattern and projection aligner for carrying out the same
HITACHI LTD39 citations96
US4937619AJun 26, 1990
Projection aligner and exposure method
HITACHI LTD92 citations96
US4904569AFeb 27, 1990
Method of forming pattern and projection aligner for carrying out the same
HITACHI LTD64 citations96
US4869999ASep 26, 1989
Method of forming pattern and projection aligner for carrying out the same
HITACHI LTD81 citations96
US5863712AJan 26, 1999
Pattern forming method, projection exposure system, and semiconductor device fabrication method
HITACHI LTD90 citations95
US5832595ANov 10, 1998
Method of modifying conductive lines of an electronic circuit board and its apparatus
HITACHI LTD58 citations95
US7513155B2Apr 7, 2009
Inertial sensor
HITACHI LTD53 citations94
US5348837ASep 20, 1994
Projection exposure apparatus and pattern forming method for use therewith
HITACHI LTD73 citations94
US7872865B2Jan 18, 2011
Disk array device and electronic device
HITACHI LTD41 citations93
US7859834B2Dec 28, 2010
Disk array apparatus
HITACHI LTD23 citations93
US7724515B2May 25, 2010
Disk array apparatus
HITACHI LTD25 citations93
US7675748B2Mar 9, 2010
Disk array system
HITACHI LTD49 citations93
US7436663B2Oct 14, 2008
Disk array system
HITACHI LTD43 citations93
US7369406B2May 6, 2008
Disk array apparatus
HITACHI LTD26 citations93
US6845497B2Jan 18, 2005
Method for fabrication of patterns and semiconductor devices
HITACHI LTD36 citations93
US5885735AMar 23, 1999
Mask having a phase shifter and method of manufacturing same
HITACHI LTD20 citations93
US5595857AJan 21, 1997
Method of forming a pattern and projection exposure apparatus
HITACHI LTD33 citations93
US5418598AMay 23, 1995
Projection exposure apparatus
HITACHI LTD29 citations93
FUJI PHOTO FILM CO LTD
3 patentsUS4556304ADec 3, 1985
Autofocus camera including a cover for a taking lens and diagonally disposed range finder windows
FUJI PHOTO FILM CO LTD72 citations96
US6411317B1Jun 25, 2002
Thermosensitive color printing method and thermosensitive color printer
FUJI PHOTO FILM CO LTD23 citations93
US6366306B1Apr 2, 2002
Printer calibration method and apparatus therefor
FUJI PHOTO FILM CO LTD22 citations93
HITACHI HIGH TECH CORP
3 patentsUS7049589B2May 23, 2006
Pattern inspection method
HITACHI HIGH TECH CORP63 citations95
US7366620B2Apr 29, 2008
Evaluation method of fine pattern feature, its equipment, and method of semiconductor device fabrication
HITACHI HIGH TECH CORP30 citations93
US7230723B2Jun 12, 2007
High-accuracy pattern shape evaluating method and apparatus
HITACHI HIGH TECH CORP20 citations93
RENESAS TECH CORP
2 patentsOLYMPUS CORP
2 patentsOLYMPUS OPTICAL CO
1 patentBASILEA PHARMACEUTICA AG
1 patentNIPPON TELEGRAPH & TELEPHONE
1 patentHITICHI LTD
1 patentHINO MOTORS LTD
1 patentShowing the top 50 of 282 patents by PatentIndex Score.