Definition of 物質特許 (ぶっしつとっきょ)
ぶっしつとっきょ
物質特許
ぶっしつとっきょ
busshitsutohkyo
noun
•
substance patent
Related Kanji
物 | thing, object, matter |
質 | substance, quality, matter, temperament |
特 | special |
許 | permit, approve |