Inventor
HASHIMOTO MASANORI
JP83 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO MASANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH CO LTD
14 patentsUSD291095SJul 28, 1987
Laser printer
RICOH CO LTD26 citations89
USD297739SSep 20, 1988
Electrophotographic copying machine
RICOH CO LTD8 citations74
USD293240SDec 15, 1987
Facsimile transceiver/receiver
RICOH CO LTD9 citations74
USD286540SNov 4, 1986
Document feeder for electrophotographic copying machine
RICOH CO LTD13 citations74
USD286539SNov 4, 1986
Sorter for electrophotographic copying machine
RICOH CO LTD6 citations74
USD280724SSep 24, 1985
Printer
RICOH CO LTD9 citations74
USD261277SOct 13, 1981
Printer ribbon cassette
RICOH CO LTD8 citations73
USD312094SNov 13, 1990
Document feeder for copying machine
RICOH CO LTD4 citations63
USD298759SNov 29, 1988
Document feeder
RICOH CO LTD5 citations63
USD289771SMay 12, 1987
Electrophotographic copying machine
RICOH CO LTD4 citations63
USD286890SNov 25, 1986
Electrophotographic copying machine
RICOH CO LTD2 citations63
USD275404SSep 4, 1984
Printing ribbon cassette
RICOH CO LTD4 citations63
USD263473SMar 23, 1982
Printer
RICOH CO LTD2 citations63
USD314397SFeb 5, 1991
Copying machine
RICOH CO LTD2 citations62
MAZDA MOTOR
7 patentsUS10473007B2Nov 12, 2019
Oil supply control device of engine
MAZDA MOTOR2 citations73
US9638115B2May 2, 2017
Method and device for controlling multi-cylinder engine
MAZDA MOTOR3 citations72
US10738664B2Aug 11, 2020
Oil supply device for engine
MAZDA MOTOR3 citations71
US9964009B2May 8, 2018
Oil supply system for engine
MAZDA MOTOR2 citations66
US10988141B2Apr 27, 2021
Engine lubrication system
MAZDA MOTOR0 citations62
US10851718B2Dec 1, 2020
Device and method for controlling engine
MAZDA MOTOR1 citations62
US10233797B2Mar 19, 2019
Oil supply device for engine
MAZDA MOTOR1 citations61
FUJITSU LTD
6 patentsUS9282528B2Mar 8, 2016
Apparatus and method for detecting a location of a mobile station in a mobile communication system
FUJITSU LTD110 citations98
US7738922B2Jun 15, 2010
Terminal state control system
FUJITSU LTD35 citations89
US7436784B2Oct 14, 2008
Resilient packet ring network for realizing MAC bridging
FUJITSU LTD17 citations84
US9173172B2Oct 27, 2015
Communication control apparatus and communication control method
FUJITSU LTD5 citations72
US7751376B2Jul 6, 2010
System for establishing data transmission path between mobile phone terminals
FUJITSU LTD7 citations70
US8385918B2Feb 26, 2013
Radio communication system, base station apparatus, terminal apparatus, and radio link setting method in radio communication system
FUJITSU LTD2 citations63
KURITA WATER IND LTD
5 patentsUS5474989ADec 12, 1995
Drug composition
KURITA WATER IND LTD62 citations94
US4479879AOct 30, 1984
Process for dewatering sludges
KURITA WATER IND LTD43 citations91
US5169535ADec 8, 1992
Method of removing endotoxin
KURITA WATER IND LTD34 citations90
US4382864AMay 10, 1983
Process for dewatering sludges
KURITA WATER IND LTD53 citations90
US6284940B1Sep 4, 2001
Method for decomposing halogenated organic compound
KURITA WATER IND LTD3 citations63
ULVAC CORP
5 patentsUS5288329AFeb 22, 1994
Chemical vapor deposition apparatus of in-line type
ULVAC CORP52 citations92
US5250339AOct 5, 1993
Magnetic recording medium
ULVAC CORP30 citations92
US5554418ASep 10, 1996
Method of forming passivation film
ULVAC CORP41 citations91
US5147734ASep 15, 1992
Magnetic recording media manufactured by a process in which a negative bias voltage is applied to the substrate during sputtering
ULVAC CORP8 citations74
US5069983ADec 3, 1991
Magnetic recording member
ULVAC CORP10 citations72
RICOH KK
2 patentsHONDA MOTOR CO LTD
2 patentsHASHIMOTO MASANORI
2 patentsKOMATSU DENSHI KINZOKU KK
1 patentNIPPON STEEL CORP
1 patentFUJI MACHINERY CO
1 patentDAINIPPON PHARMACEUTICAL CO
1 patentWATANABE ATSUSHI
1 patentMITSUBISHI ELECTRIC CORP
1 patentNAT INST OF ADVANCED IND SCIEN
1 patentShowing the top 50 of 83 patents by PatentIndex Score.