Inventor
NAKAMOTO SATOSHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMOTO SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
4 patentsUS5790901AAug 4, 1998
Camera including a zoom lens having simultaneous focusing and zooming
KONISHIROKU PHOTO IND18 citations83
US5655159AAug 5, 1997
Camera with zooming lens barrel and coupled view finder
KONISHIROKU PHOTO IND11 citations73
US5216460AJun 1, 1993
Automatic focusing camera
KONISHIROKU PHOTO IND8 citations69
US6282378B1Aug 28, 2001
Variable focal length lens unit
KONISHIROKU PHOTO IND1 citations51
SANKEN ELECTRIC CO LTD
4 patentsUS8957658B2Feb 17, 2015
Switching power-supply device
SANKEN ELECTRIC CO LTD12 citations82
US9973089B1May 15, 2018
Interleaved DC-DC converter and semiconductor device having interleaved DC-DC converter
SANKEN ELECTRIC CO LTD13 citations79
US9280164B2Mar 8, 2016
Switching power-supply device and method for manufacturing switching power-supply device
SANKEN ELECTRIC CO LTD4 citations71
US9444334B2Sep 13, 2016
DC/DC converter
SANKEN ELECTRIC CO LTD1 citations50