AK

Akihiko Katashima

Dai Nippon Printing Co.: 3 patents #744 of 2,222Top 35%
Overall (All Time): #1,607,148 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6825261 Antistatic coat, thermal transfer sheet having antistatic property and antistatic agent Norikatsu Ono, Masayuki Ando, Shigeki Chujo, Masayoshi Tanaka 2004-11-30
6310133 Antistatic coat, thermal transfer sheet having antistatic property and antistatic agent Norikatsu Ono, Masayuki Ando, Shigeki Chujo, Masayoshi Tanaka 2001-10-30
5968871 Antistatic coat, thermal transfer sheet having antistatic property and antistatic agent Norikatsu Ono, Masayuki Ando, Shigeki Chujo, Masayoshi Tanaka 1999-10-19