Itami
Japan
7
2021-03-25
The entities that hold a legal rights for patent applications filed by inventor Tanaka Keizo:
Keizo Tanaka from Itami, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Cutting tool
#2 | 2021-03-11Surface coated cutting tool and method for manufacturing the same
#3 | 2021-01-14Cutting tool
#4 | 2020-11-26Surface coated cutting tool and method for manufacturing the same
#5 | 2020-10-22Surface-coated cutting tool
#6 | 2019-08-15Surface-coated cutting tool
#7 | 2019-01-24Surface-coated cutting tool
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