Tokyo
Japan
6
2025-04-10
The entities that hold a legal rights for patent applications filed by inventor DOI Yoji:
Yoji DOI from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
HEATER, MANUFACTURING APPARATUS FOR MANUFACTURING GLASS ARTICLE, AND MANUFACTURING METHOD FOR MANUFACTURING GLASS ARTICLE
#2 | 2022-09-29HEATER, MANUFACTURING APPARATUS FOR MANUFACTURING GLASS PRODUCT, AND MANUFACTURING METHOD FOR MANUFACTURING GLASS PRODUCT
#3 | 2022-09-29HEATER FOR MELTING GLASS
#4 | 2022-09-22APPARATUS FOR TRANSFERRING MOLTEN GLASS, APPARATUS FOR PRODUCING GLASS ARTICLE, AND METHOD FOR PRODUCING GLASS ARTICLE
#5 | 2022-02-17METHOD OF PRODUCING MELT, METHOD OF PRODUCING GLASS ARTICLE, MELTING APPARATUS, AND EQUIPMENT FOR PRODUCING GLASS ARTICLE
#6 | 2021-03-18Heater, manufacturing apparatus for manufacturing glass article, and manufacturing method for manufacturing glass article
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