KK

Keitaro Kobayashi

TC Tombow Pencil Co.: 1 patents #1 of 3Top 35%
Overall (2023): #368,623 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11745527 Pressure sensitive transfer correcting tape Kazuhisa Aoki, Akihiro Sakamoto 2023-09-05