Inventor
TASAKI TAKAHARU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TASAKI TAKAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YOSHINO KOGYOSHO CO LTD
10 patentsUS4365751ADec 28, 1982
Trigger type liquid injector
YOSHINO KOGYOSHO CO LTD70 citations96
US4819835AApr 11, 1989
Trigger type liquid dispenser
YOSHINO KOGYOSHO CO LTD115 citations95
US6293441B1Sep 25, 2001
Trigger type liquid spray container for operation in both upright and inverted positions
YOSHINO KOGYOSHO CO LTD28 citations92
US5423442AJun 13, 1995
Cap structure with elastic turnover cover
YOSHINO KOGYOSHO CO LTD41 citations92
US5361920ANov 8, 1994
Cap structure with elastic turnover cover
YOSHINO KOGYOSHO CO LTD29 citations92
US5344079ASep 6, 1994
Foaming nozzle for sprayer
YOSHINO KOGYOSHO CO LTD22 citations92
US4971252ANov 20, 1990
Nozzle cap
YOSHINO KOGYOSHO CO LTD21 citations82
US4216883AAug 12, 1980
Construction for supporting atomizing means of manually operable atomizer
YOSHINO KOGYOSHO CO LTD21 citations82
US5775594AJul 7, 1998
Sprayer
YOSHINO KOGYOSHO CO LTD10 citations68
US5464130ANov 7, 1995
Piston of pump section of trigger-type liquid dispenser
YOSHINO KOGYOSHO CO LTD3 citations62