TT

Tetsuaki Tsuda

SI Sumitomo Metal Industries: 3 patents #1 of 88Top 2%
SI Sumitomo Light Metal Industries: 1 patents #3 of 43Top 7%
Overall (1994): #8,149 of 165,921Top 5%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5356723 Multilayer plated aluminum sheets Masanari Kimoto, Masanori Tsuji, Yoshihiko Hoboh, Hiroshi Ikeda, Takao Aimu +3 more 1994-10-18
5356724 Excellent far-infrared radiating material Yasuhiro Yamamoto, Junichi Uchida, Hirohisa Seto, Kunihiro Fukui, Shinya Hikino 1994-10-18
5330850 Corrosion-resistant surface-coated steel sheet Nobukazu Suzuki, Seiji Bando, Satoshi Ikeda, Atsuhisa Yakawa, Yukihiro Yoshikawa 1994-07-19