YAMAGAMI KENJI has a total of 11 patent applications. Its first patent ever was published in 1980. It filed its patents most often in United States and Japan. Its main competitors in its focus markets computer technology, machines and digital networks are NETWORK APPLIANCE INC, IRISE and VERITAS OPERATING CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Japan | 2 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Machines | |
#3 | Digital networks | |
#4 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Yamagami Kenji | 11 |
Publication | Filing date | Title |
---|---|---|
JP2010281451A | Method for conversion from linear reciprocating motion into rotary motion | |
JPS5722904A | Process and device for preventing inclination of vehicle by utilizing centrifugal force |