Inventor
MURAKAMI TERUO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI TERUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
15 patentsUS6158844ADec 12, 2000
Ink-jet recording system using electrostatic force to expel ink
TOSHIBA KK151 citations98
US6724521B2Apr 20, 2004
Electrophoresis display device
TOSHIBA KK69 citations95
US6092889AJul 25, 2000
Ink-jet head and ink-jet recording device each having a protruded-type electrode
TOSHIBA KK39 citations92
US5475210ADec 12, 1995
Noise reduction system for optical record and reproduction apparatus using auto-power controlled semiconductor laser device
TOSHIBA KK39 citations92
US5268887ADec 7, 1993
Optical recording medium having offset-compensating areas
TOSHIBA KK39 citations92
US4841502AJun 20, 1989
Information recording system and reproducing for recording and reproducing information on a magneto-optical disk
TOSHIBA KK32 citations92
US6123415ASep 26, 2000
Ink jet recording apparatus
TOSHIBA KK18 citations84
US6731111B2May 4, 2004
Validity determination using magnetic ink having magnetic powders with different Curie temperatures
TOSHIBA KK6 citations74
US5835113ANov 10, 1998
Ink jet printing apparatus with controlled compression and ejection of colorants in liquid ink
TOSHIBA KK15 citations74
US4926408AMay 15, 1990
Magneto-optic recording/erasing system with simultaneous dual head control and disk error detection
TOSHIBA KK14 citations73
US7086599B2Aug 8, 2006
Information recording medium, reproduction method, and discrimination method
TOSHIBA KK5 citations63
US6869700B2Mar 22, 2005
Soft magnetic alloy fiber, manufacturing method for soft magnetic alloy fiber, and information recording article using soft magnetic alloy fiber
TOSHIBA KK3 citations63
US6610425B2Aug 26, 2003
Soft magnetic alloy fiber, manufacturing method for soft magnetic alloy fiber, and information recording article using soft magnetic alloy fiber
TOSHIBA KK3 citations63
US6545466B2Apr 8, 2003
Magnetic powder for validity determining ink, manufacturing method for magnetic powder for validity determining ink, magnetic ink for validity determination, printing member for validity determination, detecting device for printing member for validity determination, and validity determination device
TOSHIBA KK4 citations63
US5852453ADec 22, 1998
Ink-jet printer
TOSHIBA KK4 citations63
TOKYO SHIBAURA ELECTRIC CO
5 patentsUS4530018AJul 16, 1985
Information recording/reproducing apparatus with disk having sections of different angular velocity
TOKYO SHIBAURA ELECTRIC CO50 citations92
US4512006AApr 16, 1985
Optical type information read/write apparatus
TOKYO SHIBAURA ELECTRIC CO21 citations82
US4334233AJun 8, 1982
Optical recording element and its manufacturing method
TOKYO SHIBAURA ELECTRIC CO25 citations82
US4330205AMay 18, 1982
Optical apparatus for measuring the size and location of optical in an article
TOKYO SHIBAURA ELECTRIC CO27 citations82
US4481620ANov 6, 1984
Pregrooved optical-disk
TOKYO SHIBAURA ELECTRIC CO16 citations74