KH

Koji Hamada

OB Obayashi: 1 patents #1 of 11Top 10%
SI Sri International: 1 patents #30 of 165Top 20%
Overall (2020): #385,261 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D894645 Bearer Eri Ohmoto, Satoru Doi, Tomoya Kaneko, Tamaki Horii, Maya Kagatani +5 more 2020-09-01