Inventor
KOHMOTO HIROSHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KOHMOTO HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
4 patentsUS5493729AFeb 20, 1996
Knowledge data base processing system and expert system
HITACHI LTD83 citations95
US5771043AJun 23, 1998
Method and apparatus for displaying operating procedure
HITACHI LTD76 citations93
US5410883AMay 2, 1995
Control system for plant
HITACHI LTD44 citations92
US5436511AJul 25, 1995
Apparatus for interrupting supply of power from power system to portion of consumer load in response to control signal from power system
HITACHI LTD12 citations73
RYOBI LTD
3 patentsUS5213074AMay 25, 1993
Lubricating device of four-stroke cycle engine unit for portable working machine
RYOBI LTD43 citations90
US5176116AJan 5, 1993
Lubricating device of four-stroke cycle engine unit for portable working machine
RYOBI LTD46 citations90
US5267536ADec 7, 1993
Four-stroke engine having an improved valve mechanism
RYOBI LTD22 citations89