Inventor
JOBI OSAMU
JP4 patents
Patents
4 patentsUS11675256B2Jun 13, 2023
Closing member, electronic device, electronic device fabrication method, light source unit, and projector
CASIO COMPUTER CO LTD0 citations47
US10747092B2Aug 18, 2020
Electronic device having a ring shaped packing, and a light source unit and projector including the electronic device
CASIO COMPUTER CO LTD0 citations46
US10481478B2Nov 19, 2019
Dust-proof case, light source unit and projector
CASIO COMPUTER CO LTD0 citations42
US10419732B2Sep 17, 2019
Sealing unit and projector
CASIO COMPUTER CO LTD0 citations32