NU

Nobuhiko Umeda

TO Toto: 2 patents #15 of 82Top 20%
Overall (2021): #125,728 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11191399 Toilet seat Takeshi Hayashida, Shuhei Nishiyama, Takeshi Inada, Minoru Sato 2021-12-07
11033159 Toilet seat Takeshi Hayashida, Shuhei Nishiyama, Takeshi Inada, Minoru Sato 2021-06-15