Inventor
SHIROTORI TOSHIO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “SHIROTORI TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC SANKYO CORP
9 patentsUS10502926B2Dec 10, 2019
Optical unit
NIDEC SANKYO CORP1 citations60
US12436446B2Oct 7, 2025
Lens unit
NIDEC SANKYO CORP0 citations50
US12265276B2Apr 1, 2025
Lens unit for preventing lens surface being clouded
NIDEC SANKYO CORP0 citations50
US12066681B2Aug 20, 2024
Lens unit
NIDEC SANKYO CORP0 citations50
US11372313B2Jun 28, 2022
Lens unit
NIDEC SANKYO CORP0 citations49
US11073676B2Jul 27, 2021
Lens unit and method for manufacturing lens unit
NIDEC SANKYO CORP0 citations48
US10996423B2May 4, 2021
Lens assembly
NIDEC SANKYO CORP0 citations48
US12455429B2Oct 28, 2025
Lens unit
NIDEC SANKYO CORP0 citations46
US9116345B2Aug 25, 2015
Lens unit and manufacturing method therefor
NIDEC SANKYO CORP0 citations39