Inventor
ENOMOTO KIYOSHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ENOMOTO KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NICHIA CORP
11 patentsUS10930820B2Feb 23, 2021
Light emitting device
NICHIA CORP6 citations83
US12148865B2Nov 19, 2024
Light emitting device
NICHIA CORP0 citations62
US11581458B2Feb 14, 2023
Base member for light emitting device
NICHIA CORP0 citations62
US12316069B2May 27, 2025
Light-emitting device
NICHIA CORP0 citations61
US12055752B2Aug 6, 2024
Light-emitting device and light-emitting module
NICHIA CORP0 citations61
US11955768B2Apr 9, 2024
Light-emitting device
NICHIA CORP0 citations61
US11774666B2Oct 3, 2023
Light-emitting device and light-emitting module
NICHIA CORP0 citations61
US11631959B2Apr 18, 2023
Light-emitting device
NICHIA CORP0 citations61
US12451664B2Oct 21, 2025
Light-receiving element and light-emitting device
NICHIA CORP0 citations51
US12342666B2Jun 24, 2025
Light-emitting device
NICHIA CORP0 citations50
US12519284B2Jan 6, 2026
Light-emitting module
NICHIA CORP0 citations49
NIPPON SEIKI CO LTD
4 patentsUS6724201B2Apr 20, 2004
Resistance type liquid level measuring apparatus
NIPPON SEIKI CO LTD36 citations92
US6972685B2Dec 6, 2005
Liquid level sensor
NIPPON SEIKI CO LTD11 citations72
US7437929B2Oct 21, 2008
Liquid level detector
NIPPON SEIKI CO LTD5 citations60
US7712362B2May 11, 2010
Liquid surface detection device
NIPPON SEIKI CO LTD0 citations51