Inventor · Tokyo, JP

Norifumi Goto

26Patents
16h-index
19Co-inventors
78Inventor score

Filing activity: Mar 10, 1988 → Sep 23, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
USD437528S Vacuum bottle General 83 Expired
USD455611S1 Vacuum bottle General 61 Expired
USD635019S1 Plug body for drink container General 60 Expired
USD451023S Cover for liquid container General 57 Expired
USD619418S1 Drink container General 55 Expired
USD538110S1 Vacuum bottle General 45 Expired
USD710653S1 Drink container General 39 Active
USD556579S1 Drink container General 34 Expired
USD672648S1 Closure for drink container General 31 Active
USD543791S1 Drink container General 26 Expired
USD619417S1 Drink container General 25 Expired
US4824654A Process of producing needle-shaped calcium carbonate particles Chemistry; Metallurgy 23 Expired
USD553504S1 Drink container General 22 Expired
USD471757S1 Thermal insulation cooker General 21 Expired
USD634628S1 Plug body for drink container General 21 Expired
USD379743S Vacuum bottle General 16 Expired
USD641241S1 Plug body for drink container General 10 Expired
USD379742S Vacuum bottle General 9 Expired
US4857291A Process of producing plate-shaped calcium carbonate particles Chemistry; Metallurgy 9 Expired
US7861308B2 Digital rights management using trusted time Emerging Cross-Sectional Technologies 6 Active
USD544311S1 Holder for drink container General 6 Expired
US8239961B2 Digital rights management using trusted time Emerging Cross-Sectional Technologies 3 Active
USD925145S1 Washing machine General 1 Active
US12304089B2 Data processing device, data processing method, and robot Physics 0 Active
US8544108B2 Copyright protection storage medium, information recording apparatus and information recording method, and information playback apparatus and information playback method Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.