Itami
Japan
18
2020-02-27
The entities that hold a legal rights for patent applications filed by inventor Yamamoto Katsuko:
Katsuko Yamamoto from Itami, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Polycrystalline diamond and method for manufacturing same, scribe tool, scribe wheel, dresser, rotating tool, orifice for water jet, wire drawing die, cutting tool, electrode, and processing method using polycrystalline diamond
#2 | 2019-10-03Polycrystalline diamond and method for manufacturing same, scribe tool, scribe wheel, dresser, rotating tool, wire drawing die, cutting tool, electrode, and processing method using polycrystalline diamond
#3 | 2018-09-20Cubic boron nitride polycrystalline material, cutting tool, wear resistant tool, grinding tool, and method of manufacturing cubic boron nitride polycrystalline material
#4 | 2018-09-13Polycrystalline diamond and manufacturing method thereof, scribe tool, scribing wheel, dresser, rotating tool, orifice for water jet, wiredrawing die, cutting tool, and electron emission source
#5 | 2018-05-24Diamond single crystal, tool, and method for producing diamond single crystal
#6 | 2018-03-22Polycrystalline diamond body, cutting tool, wear-resistant tool, grinding tool, and method for producing polycrystalline diamond body
#7 | 2018-02-01Cubic boron nitride polycrystal, cutting tool, wear-resistant tool, grinding tool, and method of producing cubic boron nitride polycrystal
#8 | 2016-09-22Polycrystalline diamond and manufacturing method thereof, scribe tool, scribing wheel, dresser, rotating tool, orifice for water jet, wiredrawing die, cutting tool, and electron emission source
#9 | 2016-08-11Polycrystalline diamond and manufacturing method thereof
#10 | 2015-11-12Polycrystalline diamond body, cutting tool, wear-resistant tool, grinding tool, and method for producing polycrystalline diamond body
#11 | 2015-11-05Diamond polycrystalline body and method for manufacturing the same, and tool
#12 | 2015-10-29Diamond polycrystalline body and method for manufacturing the same, and tool
#13 | 2014-07-03Polycrystalline diamond and manufacturing method thereof, scribe tool, scribing wheel, dresser, rotating tool, orifice for water jet, wiredrawing die, cutting tool, and electron emission source
#14 | 2014-06-19Polycrystalline diamond and manufacturing method thereof
#15 | 2014-02-27Cutting tool and method and apparatus for manufacturing the same
#16 | 2014-01-30Cutting tool and method for producing same
#17 | 2012-10-11Polycrystalline diamond and method of manufacturing the same
#18 | 2010-04-22Composite sintered body
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