McDermott Will and Emery LLP
Glass panel unit manufacturing method, and glass window manufacturing method
A glass panel unit manufacturing method includes a punching step and a pillar mounting step. In the punching step, a punch punches at least one of a plurality of portions from a base material of a sheet to form at least one pillar. Each of the plurality of portions is surrounded by a corresponding one of a plurality of loop-shaped grooves in the base material. In the pillar mounting step, the at least one pillar is mounted on a surface of a first substrate including a glass pane.
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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E06B E06B E06B B26F B26F E06B E06B E06B B26F C03C E06B
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Eiichi Shinobu Takeshi Hiroyuki Tasuku Haruhiko Masataka Hiroshi Kazuya
Uriu Watanabe Shimizu Abe Ishibashi Ishikawa Nonaka Takahashi Hasegawa