TA

Tatsuo Arai

AI Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry: 1 patents #8 of 80Top 10%
TC Tsubakimoto Chain: 1 patents #7 of 36Top 20%
Overall (1997): #23,063 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5651574 Micromanipulator Tamio Tanikawa 1997-07-29
5630770 Toothed belt Toru Fujiwara, Yoshinori Itoh 1997-05-20