II

Ippei Iwahara

KC Kokuyo Co.: 5 patents #2 of 16Top 15%
📍 Portland, OR: #249 of 1,857 inventorsTop 15%
🗺 Oregon: #426 of 4,557 inventorsTop 10%
Overall (2020): #35,974 of 565,922Top 7%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10842275 Chair and cover member of the chair Yojiro Kinoshita, Hideshi Hamaguchi 2020-11-24
D884377 Chair Yojiro Kinoshita, Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi 2020-05-19
D883688 Chair Yojiro Kinoshita, Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi 2020-05-12
D882977 Chair Yojiro Kinoshita, Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi 2020-05-05
D882979 Chair Yojiro Kinoshita, Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi 2020-05-05