TK

Tatsuhiro Kosugi

TO Toto: 1 patents #10 of 35Top 30%
Overall (2003): #109,952 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6502251 Water closet and flushing water feed device Kunihiko Teshima, Taiji Sugita, Takayuki Ohtani, Kenichi Nagato, Yoshitaka Suehiro 2003-01-07