Inventor
BABA KAZUO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “BABA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
12 patentsUS6275453B1Aug 14, 2001
Optical head and optical disk apparatus
FUJI XEROX CO LTD53 citations96
US6154326ANov 28, 2000
Optical head, disk apparatus, method for manufacturing optical head, and optical element
FUJI XEROX CO LTD63 citations96
US6940801B1Sep 6, 2005
Optical recording medium, optical recording and reproducing method and apparatus
FUJI XEROX CO LTD27 citations93
US6512733B1Jan 28, 2003
Optical recording method, optical recording apparatus, optical reading method, and optical reading apparatus
FUJI XEROX CO LTD27 citations92
US6320708B1Nov 20, 2001
Optical head, disk apparatus, method for manufacturing optical head, and optical element
FUJI XEROX CO LTD40 citations92
US6285474B1Sep 4, 2001
Holographic recording method and filtering method
FUJI XEROX CO LTD36 citations92
US5189284AFeb 23, 1993
Resistor, process for producing the same, and thermal head using the same
FUJI XEROX CO LTD21 citations91
US6317404B1Nov 13, 2001
Optical recording method and optical recording apparatus
FUJI XEROX CO LTD15 citations82
US5122777AJun 16, 1992
Resistor film and method for forming the same
FUJI XEROX CO LTD16 citations72
US6525879B1Feb 25, 2003
Optical filtering apparatus and method
FUJI XEROX CO LTD8 citations71
US5633035AMay 27, 1997
Thin-film resistor and process for producing the same
FUJI XEROX CO LTD3 citations61
US5053249AOct 1, 1991
Method for producing resistors
FUJI XEROX CO LTD3 citations61
OLYMPUS OPTICAL CO
5 patentsUS4374525AFeb 22, 1983
Ultrasonic diagnostic apparatus for endoscope
OLYMPUS OPTICAL CO94 citations96
US4633855AJan 6, 1987
Endoscope apparatus
OLYMPUS OPTICAL CO29 citations92
US4466444AAug 21, 1984
Ultrasonic diagnostic apparatus
OLYMPUS OPTICAL CO50 citations92
US4433692AFeb 28, 1984
Ultrasonic diagnosis device
OLYMPUS OPTICAL CO41 citations92
US4401123AAug 30, 1983
Endoscope having an ultrasonic diagnosis function
OLYMPUS OPTICAL CO41 citations92
SUMITOMO CHEMICAL CO
5 patentsUS4433110AFeb 21, 1984
Process for producing propylene block copolymers
SUMITOMO CHEMICAL CO12 citations71
US4066718AJan 3, 1978
Process for the production of ethylene-propylene block copolymers
SUMITOMO CHEMICAL CO14 citations70
US4350802ASep 21, 1982
Catalyst system for polymerization of olefins and process for production of polyolefins using the catalyst system
SUMITOMO CHEMICAL CO5 citations62
US4339560AJul 13, 1982
Process for polymerizing olefins
SUMITOMO CHEMICAL CO5 citations62
US4483939ANov 20, 1984
Process for producing polyolefin
SUMITOMO CHEMICAL CO1 citations51