TH

Tadashi Hayashida

DC Daidousanso Co.: 1 patents #5 of 9Top 60%
Overall (1994): #63,768 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5376188 Method of nitriding austenitic stainless steel products Masaaki Tahara, Haruo Senbokuya, Kenzo Kitano, Teruo Minato 1994-12-27