Patents/Inventors

Kohei Minami

OsakaJP4 patents

3 Patents

US125947822026
Retractable Writing Utensil
SAKURA COLOR PRODUCTS CORPORATION
0 cites
US123729212025
Image Forming Apparatus
Oki Electric Industry Co., Ltd.
0 cites
USD10411712024
Container
Iris Ohyama Inc.
0 cites