AK

Akihisa KAGEYAMA

NO Noritz: 5 patents #35 of 228Top 20%
Overall (All Time): #939,379 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11788735 Heating and hot-water supply device Hiroshi Morimoto 2023-10-17
11549692 Heating and hot water supply system Hiroshi Morimoto, Naoki Tsuda, Takehito Yokoyama 2023-01-10
11326785 Heating and hot-water-supply apparatus Hiroshi Morimoto, Takehito Yokoyama, Yasutaka Kuriyama, Yoshihisa Kitano, Yasushi Morita +2 more 2022-05-10
11255550 Heating and hot water supply device Hiroshi Morimoto, Naoki Tsuda, Takehito Yokoyama 2022-02-22
11149965 Water heating system including multi-function heat source apparatus Rena Kusachi, Yoshifumi Atobe, Naoki Tsuda, Keiichiro Iwanami, Hiroshi Morimoto +2 more 2021-10-19