Analyzer
Sentence analysis
13Spans
Sentence
Span Details
特許
patent; special permission; license; concession; charternoun
を
object markergrammar
取得
acquisition; obtaining; gettingnoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
に
direction, time, indirect object, or target markergrammar
は、
topic markergrammar
発明
invention; inventing; clever; intelligent; smartnoun, suru verb, na-adjective
に
direction, time, indirect object, or target markergrammar
進歩性
inventive step; non-obviousnessnoun
が
subject markergrammar
認め
recognize; notice; observe; deem; judge; assess; approve; allow; deem acceptable; admit; accept; confess; watch steadily; observe carefully; acknowledge; appreciate; recognize the value of-> 認めるichidan verb
られ
passive, potential, or respect auxiliary-> れる/られるgrammar
なければならない。
must; have togrammar