Patents/Inventors

Masashi Katayama

TokyoJP2 patents

3 Patents

US123704662025
Method of Purification and Purified Products
Nissui Corporation
0 cites
US123529562025
Picture Generation Apparatus, Reflector, and Head-up Display
KOITO MANUFACTURING CO., Ltd.
0 cites
US121943932025
Method of Purification and Purified Products
Nissui Corporation
0 cites