KT

Ken Takenaga

Canon: 4 patents #160 of 3,292Top 5%
Overall (2024): #48,708 of 561,600Top 9%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12162286 Recording apparatus Hideaki Matsumura, Koya Iwakura, Tetsu Hamano, Nobuhiro Toki, Fumie Kameyama +10 more 2024-12-10
12151485 Printing apparatus and apparatus Tetsu Hamano 2024-11-26
12036796 Liquid discharge apparatus and waste liquid tank Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Nobuhiro Toki, Daiju Takeda +9 more 2024-07-16
11932021 Recording apparatus and tank Yusuke Naratani, Koya Iwakura, Hideaki Matsumura, Tetsu Hamano, Nobuhiro Toki +11 more 2024-03-19