TA

Toshiyuki Aoki

HI Hitachi: 1 patents #867 of 2,942Top 30%
Overall (1997): #66,586 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5647009 Computer aided work support system and method Kohji Kamejima, Tomoyuki Hamada 1997-07-08