HH

Hiroaki Hasegawa

TO Tokico: 1 patents #4 of 37Top 15%
Overall (1989): #105,559 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4811606 Mass flowmeter Yasuji Miyata, Koyata Sugimoto, Akira Nakamura 1989-03-14