TA

Takafumi Aoki

AC Akechi Ceramics Co.: 1 patents #3 of 5Top 60%
TK Tokyo Yogyo Kabushiki Kaisha: 1 patents #5 of 7Top 75%
Overall (1994): #64,067 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5360147 Sliding nozzle for molten steel receiving vessel Masumi Ito, Noriyoshi Naruse 1994-11-01