MH

Megumi Hirayama

TO Toto: 2 patents #36 of 152Top 25%
Overall (2020): #141,977 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10863877 Toilet lid device Masayuki Mochita, Yukari Kawazu, Minoru Matsui 2020-12-15
10758097 Toilet lid device Masayuki Mochita, Yukari Kawazu 2020-09-01