ZH

Zenji Hagiwara

HR Hagiwara Research: 1 patents #1 of 2Top 50%
JM Japan Electronic Materials: 1 patents #1 of 2Top 50%
Overall (1994): #46,157 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5298252 Antimicrobial composition having resistance to heat and weathers Masao Okubo 1994-03-29