KOKUSAN KINZOKU KOGYO KK has a total of 603 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Japan, United States and France. Its main competitors in its focus markets transport, machines and civil engineering are NEIMAN SA, NEIMAN GMBH & CO KG and WINNER INT.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 505 | |
#2 | United States | 26 | |
#3 | France | 16 | |
#4 | Germany | 14 | |
#5 | United Kingdom | 12 | |
#6 | EPO (European Patent Office) | 8 | |
#7 | Canada | 6 | |
#8 | Australia | 3 | |
#9 | Spain | 3 | |
#10 | Hong Kong | 2 | |
#11 | Italy | 2 | |
#12 | Philippines | 2 | |
#13 | Sweden | 2 | |
#14 | Belgium | 1 | |
#15 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Machines | |
#3 | Civil engineering | |
#4 | Control | |
#5 | Electrical machinery and energy | |
#6 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Vehicle parts | |
#2 | Unspecified technologies | |
#3 | Locks | |
#4 | Registering devices | |
#5 | Unspecified technologies | |
#6 | Reduction of greenhouse gas emissions | |
#7 | Batteries | |
#8 | Coin-freed | |
#9 | Electrically-conductive connections | |
#10 | Bolts for doors or windows |
# | Name | Total Patents |
---|---|---|
#1 | Shimizu Keiichi | 52 |
#2 | Tsutsumi Shunsaku | 45 |
#3 | Satou Hidekazu | 38 |
#4 | Sakuno Hideaki | 36 |
#5 | Mazaki Mikio | 33 |
#6 | Akutsu Shoji | 31 |
#7 | Yoshida Nobuyoshi | 29 |
#8 | Kobayashi Satoru | 29 |
#9 | Namazue Hirotoshi | 26 |
#10 | Ozawa Takuro | 23 |
Publication | Filing date | Title |
---|---|---|
US5210797A | Adaptive dictionary for a fingerprint recognizer | |
JPH02176221A | Actuator | |
JPH0285487A | Actuator | |
JPH0224464A | Operation control device | |
JPH02261179A | Door lock device for automobile | |
JPH02261176A | Electronic lock | |
KR950008149B1 | A steering column shaft locking device for an automotive vehicle | |
CA1322461C | Steering column shaft locking device for an automotive vehicle | |
JPH02226206A | Beam splitter | |
JPH02229374A | Locker door locking and releasing device | |
JPH02229371A | Electric lock device | |
JPH02229377A | Actuator | |
JPH02229372A | Optical operation control device | |
JPH02229373A | Optical operation control device | |
JPH02209581A | Lid lock control device for automobile | |
JPH02200977A | Door handle device for automobile | |
JPH02200980A | Key extraction forgetting prevention device | |
JPH02161085A | Burglar crime-prevention device | |
JPH02150998A | Rental locker system | |
JPH02150997A | Rental locker system |