MH

Makoto Hatakeyama

TO Toto: 2 patents #42 of 155Top 30%
Overall (2019): #144,309 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10316500 Touch detection device for water handling equipment, and faucet apparatus including the same Kohei Kawana, Masashi Hara, Hideyuki Matsui 2019-06-11
10273667 Faucet apparatus Tetsuro Kamiyoshi, Hideyuki Matsui, Kenichi Hashimoto, Yoshiyuki Kaneko 2019-04-30