TS

Tsutomu Sakamoto

KT Kabushiki Kaisha Toshiba: 1 patents #480 of 1,730Top 30%
Overall (1997): #20,939 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5597223 Display apparatus Yoshihiro Watanabe, Hiroki Nakamura, Nozomu Harada, Seiji Murakami, Kazuki Taira +1 more 1997-01-28
5592240 Digital convergence apparatus Masanori Fujiwara, Yoshiji Tsuzuki, Hisayuki Mihara 1997-01-07