Patent Assignment
Reel/Frame 053421/0675
Assignment of Assignor's Interest
Recorded: 2020-08-06
Pages: 2
Assignors
YAMASAKI, KENJI
Executed: 2020-04-03
SHINDO, HIROYUKI
Executed: 2020-04-03
KASHIWA, TAEKO
Executed: 2020-04-03
KAGETANI, RYUGO
Executed: 2020-04-03
Assignee
HITACHI HIGH-TECH CORPORATION
17-1, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Pattern Height Information Correction System and Pattern Height Information Correction Method