HN

Hachiro Nakanishi

AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
TK Toda Kogyo: 1 patents #197 of 328Top 65%
📍 Tsukuba, JP: #1,768 of 2,818 inventorsTop 65%
Overall (All Time): #3,820,043 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5196586 Polydiphenyldiacetylenes Hiro Matsuda, Shuji Okada, Masao Kato, Minoru Ohsugi, Shigeru Takaragi +1 more 1993-03-23