Details for 2019882450
Up to date per 03.04.2026
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Details for 2019882450
Deleted
European Patent
15.09.2021 A
28.02.2024 B1
08.11.2018
JP
2018210649
24.04.2019
JP
2019083093
25.04.2019
JP
2019084017
28.06.2019
JP
2019121812
G03B 3/10 20210101AFI20230712BHEP
Owner
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU Tokyo 146-8501JP
Representative
No representatives present
Inventor
SHIGEMATSU, Masayasuc/o CANON KABUSHIKI KAISHA 30-2, Shimomaruko 3-chome, Ohta-ku Tokyo 146-8501JP
SATO, Yoheic/o CANON KABUSHIKI KAISHA 30-2, Shimomaruko 3-chome, Ohta-ku Tokyo 146-8501JP