Inventor
HOSOGAI DAIJIRO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HOSOGAI DAIJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOA NENRYO KOGYO KK
5 patentsUS4726522AFeb 23, 1988
Vibrating element for ultrasonic atomization having curved multi-stepped edged portion
TOA NENRYO KOGYO KK62 citations96
US4756478AJul 12, 1988
Vibrating element for use on an ultrasonic injection nozzle
TOA NENRYO KOGYO KK63 citations95
US4726523AFeb 23, 1988
Ultrasonic injection nozzle
TOA NENRYO KOGYO KK70 citations95
US4974780ADec 4, 1990
Ultrasonic fuel injection nozzle
TOA NENRYO KOGYO KK77 citations92
US4733820AMar 29, 1988
Vibrating element for use on an ultrasonic injection nozzle
TOA NENRYO KOGYO KK39 citations92
TONEN CORP
3 patentsUS5179923AJan 19, 1993
Fuel supply control method and ultrasonic atomizer
TONEN CORP97 citations92
US4986248AJan 22, 1991
Fuel supply system for internal combustion engine using an ultrasonic atomizer
TONEN CORP42 citations89
US5094196AMar 10, 1992
System for operating two-cycle spark ignition engine
TONEN CORP5 citations58