Inventor
IWASE TAKAYUKI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “IWASE TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
12 patentsUS7830049B2Nov 9, 2010
Motor and disk drive using the same
NIDEC CORP23 citations91
US11892705B2Feb 6, 2024
Optical unit, smartphone, and manufacturing method of optical unit
NIDEC CORP3 citations74
US11899355B2Feb 13, 2024
Optical unit
NIDEC CORP3 citations73
US11789286B2Oct 17, 2023
Optical unit
NIDEC CORP2 citations72
US11630320B2Apr 18, 2023
Optical assembly with shake correction function
NIDEC CORP3 citations72
US11543674B2Jan 3, 2023
Optical unit with image stabilization function
NIDEC CORP2 citations72
US11493780B2Nov 8, 2022
Optical unit with shake correction function
NIDEC CORP4 citations72
US11747642B2Sep 5, 2023
Optical unit
NIDEC CORP3 citations71
US11523040B2Dec 6, 2022
Optical unit
NIDEC CORP4 citations71
US12474594B2Nov 18, 2025
Optical unit, smartphone, and manufacturing method of optical unit
NIDEC CORP0 citations51
US11966154B2Apr 23, 2024
Optical unit
NIDEC CORP0 citations50
US11550202B2Jan 10, 2023
Optical unit
NIDEC CORP0 citations50
BROTHER IND LTD
9 patentsUS4883376ANov 28, 1989
Data processing apparatus with CRT and printer
BROTHER IND LTD12 citations73
US4533267AAug 6, 1985
Ribbon driving mechanism for typewriter
BROTHER IND LTD10 citations72
US4283150AAug 11, 1981
Typewriter
BROTHER IND LTD7 citations72
US4728208AMar 1, 1988
Ribbon lifting mechanism for selectively placing a printing ribbon and a correction ribbon at a printing position of a typewriter
BROTHER IND LTD8 citations71
US4613248ASep 23, 1986
Ribbon lift mechanism for a typewriter
BROTHER IND LTD11 citations71
US4234262ANov 18, 1980
Single element print head
BROTHER IND LTD6 citations63
US4568208AFeb 4, 1986
Printer
BROTHER IND LTD2 citations62
US4299503ANov 10, 1981
Character selection mechanism for a typewriter
BROTHER IND LTD1 citations52
US4277192AJul 7, 1981
End of line locking mechanism for power operated typewriter
BROTHER IND LTD0 citations42