Shimotsuke
Japan
3
2024-08-15
The entities that hold a legal rights for patent applications filed by inventor Doi Katsuhiro:
Katsuhiro Doi from Shimotsuke, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
ROLL MANUFACTURING METHOD, ROLL MANUFACTURING APPARATUS, ROLL, AND TRANSFER OBJECT
#2 | 2023-04-27Roll mold and manufacturing method therefor, and transfer sheet
#3 | 2023-01-26METHOD FOR MANUFACTURING ROLL MOLD, ROLL MOLD MANUFACTURING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND ROLL MOLD
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