Inventor
FUJII TAKASHI
JP283 patents
⚠️ This page may combine multiple inventors who share the name “FUJII TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS6815228B2Nov 9, 2004
Film thickness measuring method of member to be processed using emission spectroscopy and processing method of the member using the measuring method
HITACHI LTD60 citations96
US5432315AJul 11, 1995
Plasma process apparatus including ground electrode with protection film
HITACHI LTD68 citations96
US5110408AMay 5, 1992
Process for etching
HITACHI LTD95 citations95
US6961131B2Nov 1, 2005
Film thickness measuring method of member to be processed using emission spectroscopy and processing method of the member using the measuring method
HITACHI LTD24 citations93
US6903826B2Jun 7, 2005
Method and apparatus for determining endpoint of semiconductor element fabricating process
HITACHI LTD33 citations93
US4615761AOct 7, 1986
Method of and apparatus for detecting an end point of plasma treatment
HITACHI LTD57 citations93
US6235146B1May 22, 2001
Vacuum treatment system and its stage
HITACHI LTD22 citations92
US5290993AMar 1, 1994
Microwave plasma processing device
HITACHI LTD42 citations92
NEC CORP
4 patentsUS5315269AMay 24, 1994
Phase-locked loop
NEC CORP83 citations96
US6014507AJan 11, 2000
Integrated circuit routes designing method and apparatus
NEC CORP45 citations93
US5883812AMar 16, 1999
Interconnection routing method for reducing crosstalk between interconnections
NEC CORP21 citations93
US5739712AApr 14, 1998
Power amplifying circuit having an over-current protective function
NEC CORP52 citations93
KUBOTA KK
4 patentsUS6012273AJan 11, 2000
Vertically movable grass catcher for a mower
KUBOTA KK36 citations93
US6672043B2Jan 6, 2004
Lawn mower for directing grass clippings to a grass catcher
KUBOTA KK22 citations92
US6584757B2Jul 1, 2003
Mowing machine with dumping grass catcher
KUBOTA KK23 citations92
US6513312B1Feb 4, 2003
Mower with a grass catcher
KUBOTA KK35 citations92
FUJII TAKASHI
3 patentsMITSUBISHI CHEM CORP
3 patentsUS8043745B2Oct 25, 2011
Non-aqueous electrolyte solution and lithium secondary battery using same
MITSUBISHI CHEM CORP15 citations93
US6942948B2Sep 13, 2005
Nonaqueous electrolyte solution and secondary battery employing the same
MITSUBISHI CHEM CORP42 citations92
US6919145B1Jul 19, 2005
Nonaqueous electrolytic solution type secondary battery
MITSUBISHI CHEM CORP47 citations92
NISSHIN SEIFUN GROUP INC
2 patentsSUMITOMO ELECTRIC INDUSTRIES
2 patentsRICOH KK
2 patentsHANEDA HUMEPIPE CO LTD
2 patentsUS6346670B1Feb 12, 2002
Solar battery system
HANEDA HUMEPIPE CO LTD30 citations88
US6435763B1Aug 20, 2002
Key hole insertion for manhole and manhole cover locking apparatus equipped with the key hole insertion and manhole cover locking system and unlocking method and manhole cover opening and closing control system
HANEDA HUMEPIPE CO LTD31 citations86
KUBO HIROSHI
1 patentCANON KK
1 patentSHOWA POLE CO LTD
1 patentMITSUBISHI GAS CHEMICAL CO
1 patentFUJISAWA PHARMACEUTICAL CO
1 patentSHIBAURA MECHATRONICS CORP
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentTOSHIBA KK
1 patentTOYOTA MOTOR CO LTD
1 patentSUZUKI OSAMU
1 patentTOKUDA HIROYUKI
1 patentMORI HAJIME
1 patentMURATA MANUFACTURING CO
1 patentUEDA CO LTD
1 patentOLYMPUS CORP
1 patentOSAKA GAS CO LTD
1 patentFANUC LTD
1 patentMITSBUSHI GAS CHEMICAL COMPANY
1 patentNIPPON DENSO CO
1 patentOPHTECS CORP
1 patentShowing the top 50 of 283 patents by PatentIndex Score.