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CPC
B41J2/29
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B41
Printing, stamps
B41J
TYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS
B41J2/00
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
Current Industry
B41J2/29
of moving-coil type
Industries
Overview
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Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Liquid ejection head
Patent number
11,141,982
Issue date
Oct 12, 2021
Brother Kogyo Kabushiki Kaisha
Taisuke Mizuno
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Drive arrangement for a writing head
Patent number
6,331,037
Issue date
Dec 18, 2001
ABB Instrumentation Limited
Dietrich Roscher
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electromechanical actuator used in wire-dot printing head
Patent number
5,726,521
Issue date
Mar 10, 1998
Fujitsu Limited
Shinji Kon
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing head for wire-dot printer
Patent number
5,639,170
Issue date
Jun 17, 1997
Fujitsu Limited
Shigeo Miura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric printing head
Patent number
5,447,381
Issue date
Sep 5, 1995
Fujitsu Limited
Daisuke Kimura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric print head control device using adjacent dot data
Patent number
5,423,618
Issue date
Jun 13, 1995
Fujitsu Limited
Akio Yano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head having replaceable print elements for wire dot-matrix pr...
Patent number
5,399,032
Issue date
Mar 21, 1995
Fujitsu Limited
Kiyoshi Itoh
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Arranging structure of print wire driving units utilized in a dot i...
Patent number
5,326,180
Issue date
Jul 5, 1994
Brother Kogyo Kabushiki Kaisha
Atsushi Hirota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing head of wire-dot impact printer
Patent number
5,292,201
Issue date
Mar 8, 1994
Fujitsu Limited
Akio Yano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezo-electric device type actuator
Patent number
5,289,074
Issue date
Feb 22, 1994
Fujitsu Limited
Mitsuhiro Mori
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric acutator device with vibration absorbing means
Patent number
5,214,341
Issue date
May 25, 1993
Fujitsu Limited
Kiyoshi Itoh
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric actuator device
Patent number
5,213,424
Issue date
May 25, 1993
Fujitsu Ltd.
Kiyoshi Itoh
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric printer
Patent number
5,207,518
Issue date
May 4, 1993
Seikosha Co., Ltd.
Mikio Hayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print gap detecting device in print head
Patent number
5,205,658
Issue date
Apr 27, 1993
Brother Kogyo Kabushiki Kaisha
Akira Iriguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Dot printing apparatus
Patent number
5,190,383
Issue date
Mar 2, 1993
Brother Kogyo Kabushiki Kaisha
Yoshihumi Suzuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Displacement magnifying mechanism for a print element
Patent number
5,184,901
Issue date
Feb 9, 1993
Fujitsu Ltd.
Shinzo Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Apparatus for driving printing head of wire-dot impact printer
Patent number
5,167,459
Issue date
Dec 1, 1992
Fujitsu Limited
Akio Yano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Wire driving mechanism
Patent number
5,167,458
Issue date
Dec 1, 1992
Oki Electric Industry Co., Ltd.
Hirokazu Andou
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing head having a distortion element
Patent number
5,165,807
Issue date
Nov 24, 1992
Brother Kogyo Kabushiki Kaisha
Seiichi Kanemoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric actuator and print head using the actuator, having me...
Patent number
5,165,809
Issue date
Nov 24, 1992
Brother Kogyo Kabushiki Kaisha
Yoshikazu Takahashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Dot impact type printing head with adhesively attached base unit
Patent number
5,133,612
Issue date
Jul 28, 1992
Brother Kogyo Kabushiki Kaisha
Mamoru Yamazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device for magnifying displacement of piezoelectric element and met...
Patent number
5,111,101
Issue date
May 5, 1992
Brother Kogyo Kabushiki Kaisha
Yasuo Imoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric driver of wire-dot impact printer
Patent number
5,092,689
Issue date
Mar 3, 1992
Fujitsu Limited
Akio Yano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Laminate type piezoelectric actuator element
Patent number
5,089,739
Issue date
Feb 18, 1992
Brother Kogyo Kabushiki Kaisha
Yoshikazu Takahashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Apparatus for driving printing head of wire-dot impact printer
Patent number
5,078,520
Issue date
Jan 7, 1992
Fujitsu Limited
Akio Yano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printer actuated by piezoelectrically generated shock wave
Patent number
5,046,872
Issue date
Sep 10, 1991
IBM Corporation
Paul S. H. Chang
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Dot-matrix impact printer using piezoelectric elements for activati...
Patent number
5,037,217
Issue date
Aug 6, 1991
Brother Kogyo Kabushiki Kaisha
Masashi Suzuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Variably-controlled electromagnetically driven printer
Patent number
5,033,883
Issue date
Jul 23, 1991
Primages Inc.
Mosi Chu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device for magnifying displacement of piezoelectric element and met...
Patent number
5,028,834
Issue date
Jul 2, 1991
Brother Kogyo Kabushiki Kaisha
Atsuo Sakaida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing head of wire-dot impact printer
Patent number
5,005,994
Issue date
Apr 9, 1991
Fujitsu Limited
Akio Yano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID DISCHARGE HEAD AND RECORDING DEVICE
Publication number
20170253037
Publication date
Sep 7, 2017
KYOCERA CORPORATION
Naoki KOBAYASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS