Seiki Ishii

JT Japan Tobacco: 1 patents #20 of 74Top 30%

Overall (2021): #268,692 of 548,734Top 50%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D939138	Tobacco suction tool	—	2021-12-21