Inventor
ASAI YOSHIKAZU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “ASAI YOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
10 patentsUS12321082B2Jun 3, 2025
Image pickup apparatus
CANON KK1 citations60
US7764576B2Jul 27, 2010
Optical information recording and reproducing apparatus
CANON KK2 citations60
US12585172B2Mar 24, 2026
Image pickup apparatus
CANON KK0 citations58
US12335606B2Jun 17, 2025
Image pickup apparatus including built-in optical filter, control method of image pickup apparatus, and storage medium
CANON KK0 citations58
US12066754B2Aug 20, 2024
Rotatable operation apparatus and electronic apparatus
CANON KK0 citations50
US11682511B2Jun 20, 2023
Electronic apparatus
CANON KK0 citations50
US10012889B2Jul 3, 2018
Electronic apparatus having seal construction at matching section of external members
CANON KK0 citations50
US7804745B2Sep 28, 2010
Optical pickup and optical disk device
CANON KK0 citations41
US9253378B2Feb 2, 2016
Rotary operation unit capable of reducing operation sounds and electronic apparatus having the same
CANON KK0 citations39
US8004937B2Aug 23, 2011
Optical pickup and optical disk apparatus
CANON KK0 citations39