Inventor
SHIMIZU HIROTAKA
JP25 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU HIROTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
8 patentsUS9777891B2Oct 3, 2017
LED lamp
ROHM CO LTD22 citations93
US9121554B2Sep 1, 2015
LED lamp and lens unit therefor
ROHM CO LTD13 citations84
US9103508B2Aug 11, 2015
LED lamp with light-diffusing end cap
ROHM CO LTD6 citations83
USD674926SJan 22, 2013
Light emitting diode lamp
ROHM CO LTD4 citations62
US9562654B2Feb 7, 2017
LED illumination apparatus including light source and lenses
ROHM CO LTD0 citations52
US9599288B2Mar 21, 2017
LED lighting apparatus with first and second cover portions
ROHM CO LTD0 citations51
US9347618B2May 24, 2016
LED lighting apparatus with first and second cover portions
ROHM CO LTD0 citations51
US9052099B2Jun 9, 2015
LED lamp
ROHM CO LTD0 citations51
NSK LTD
6 patentsUS12168471B2Dec 17, 2024
Steering device
NSK LTD0 citations51
US11993303B2May 28, 2024
Steering device
NSK LTD0 citations51
US11970204B2Apr 30, 2024
Steering device
NSK LTD0 citations51
US11912333B2Feb 27, 2024
Steering device
NSK LTD0 citations51
US12139190B2Nov 12, 2024
Steering device
NSK LTD0 citations46
US12077208B2Sep 3, 2024
Steering device
NSK LTD0 citations46
SHIMIZU HIROTAKA
4 patentsUS8777448B2Jul 15, 2014
LED lamp with light-diffusing end cap
SHIMIZU HIROTAKA23 citations91
US8643043B2Feb 4, 2014
LED lighting device
SHIMIZU HIROTAKA22 citations91
US8613525B2Dec 24, 2013
LED illumination unit, LED illumination device, and LED illumination system
SHIMIZU HIROTAKA13 citations79
US8296645B2Oct 23, 2012
Jump destination site determination method and apparatus, recording medium with jump destination site determination program recorded thereon
SHIMIZU HIROTAKA2 citations61