Inventor
KAMIMURA RYUICHIRO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KAMIMURA RYUICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARUBUN CO LTD
7 patentsUS9929317B2Mar 27, 2018
Deep ultraviolet LED and method for manufacturing the same
MARUBUN CO LTD8 citations81
US10056526B2Aug 21, 2018
Deep ultraviolet LED and method for manufacturing the same
MARUBUN CO LTD4 citations71
US9806229B2Oct 31, 2017
Deep ultraviolet LED and method for manufacturing the same
MARUBUN CO LTD6 citations71
US9929311B2Mar 27, 2018
Semiconductor light emitting element and method for producing the same
MARUBUN CO LTD4 citations70
US10950751B2Mar 16, 2021
Deep ultraviolet LED and method for manufacturing the same
MARUBUN CO LTD1 citations60
US10680134B2Jun 9, 2020
Deep ultraviolet LED and method for manufacturing the same
MARUBUN CO LTD1 citations60
US11309454B2Apr 19, 2022
Deep ultraviolet LED and method for producing the same
MARUBUN CO LTD0 citations45