Tokyo
Japan
20
2025-08-14
16
2023-09-05
These are the the leading inventors for applications assigned to ZEBRA CO., LTD.:
ZEBRA CO., LTD. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
ACTIVE STYLUS PEN
#2 | 2022-09-08 ✅ Patent 11,745,534 granted on 2023-09-05Writing utensil and producing method of writing utensil
#3 | 2022-06-16 ✅ Patent 11,535,050 granted on 2022-12-27Retractive writing utensil
#4 | 2019-06-13 ✅ Patent 10,787,022 granted on 2020-09-29Writing utensil with pressurizing mechanism
#5 | 2019-01-24 ✅ Patent 10,507,685 granted on 2019-12-17Mechanical pencil unit and writing utensil with the mechanical pencil unit
#6 | 2017-06-01 ✅ Patent 10,155,410 granted on 2018-12-18Ballpoint pen chip and writing utensil equipped with the ballpoint pen chip
#7 | 2016-12-29 ✅ Patent 9,914,322 granted on 2018-03-13Writing utensil with retract piece
#8 | 2016-02-11 ✅ Patent 9,573,410 granted on 2017-02-21Writing utensil
#9 | 2014-07-03 ✅ Patent 9,617,436 granted on 2017-04-11Water-based ink composition and marking pen
#10 | 2010-07-29 ✅ Patent 8,246,734 granted on 2012-08-21Writing ink composition
#11 | 2010-07-22 ✅ Patent 7,972,072 granted on 2011-07-05Retractable writing implement
#12 | 2010-06-03 ✅ Patent 8,303,206 granted on 2012-11-06Ink composition for writing tool and writing tool
#13 | 2010-05-27 ✅ Patent 8,439,587 granted on 2013-05-14Joining member and ballpoint pen employing the same
#14 | 2010-03-04 ✅ Patent 8,137,019 granted on 2012-03-20Ink composition for writing instrument and writing instrument
#15 | 2009-10-29INK REPLENISHMENT CARTRIDGE AND ENCAPSULATED FIBER TYPE WRITING INSTRUMENT USING INK REPLENISHMENT CARTRIDGE
#16 | 2009-05-21 ✅ Patent 7,600,937 granted on 2009-10-13Aqueous gel ballpoint pen and method for the production thereof
#17 | 2009-04-30NEEDLE TYPE BALLPOINT PEN CHIP AND THE MANUFACTURING METHOD FOR A NEEDLE TYPE BALLPOINT PEN CHIP
#18 | 2009-02-19ENCAPSULATED FIBER TYPE WRITING INSTRUMENT
#19 | 2005-04-05 ✅ Patent 6,875,798 granted on 2005-04-05Water based ink capable of decolorizing or discoloring and a process for the production of the same
#20 | 2005-03-15 ✅ Patent 6,866,435 granted on 2005-03-15Writing implements
Also check out ZEBRA CO., LTD.'s (Tokyo, Japan) applicant profile with 8 patent applications submitted.
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