Inventor
OKAMOTO MANABU
JP40 patents
⚠️ This page may combine multiple inventors who share the name “OKAMOTO MANABU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS5530698AJun 25, 1996
ATM switching system and cell control method
HITACHI LTD78 citations96
US6389026B1May 14, 2002
ATM switching system and cell control method
HITACHI LTD18 citations92
US6252877B1Jun 26, 2001
ATM switching system and cell control method
HITACHI LTD16 citations92
US5506713AApr 9, 1996
Optical switching system
HITACHI LTD23 citations92
US6021130AFeb 1, 2000
ATM switching system and cell control method
HITACHI LTD15 citations82
US5886982AMar 23, 1999
ATM switching system and cell control method
HITACHI LTD11 citations82
US5477362ADec 19, 1995
Optical switching system
HITACHI LTD11 citations74
US5923657AJul 13, 1999
ATM switching system and cell control method
HITACHI LTD6 citations63
US7095726B2Aug 22, 2006
ATM switching system and cell control method
HITACHI LTD0 citations52
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
6 patentsUS6226856B1May 8, 2001
Method of manufacturing cores for rotary electric machines
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD154 citations97
US6127753AOct 3, 2000
Member to form motor stator
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD107 citations95
US6658721B2Dec 9, 2003
Method of manufacturing cores for rotary electric machines
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations94
US6504284B1Jan 7, 2003
Core for rotary electric machines and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD74 citations94
US6782600B2Aug 31, 2004
Method for winding an armature coil
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations92
US6502299B2Jan 7, 2003
Armature coil winder
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
PIONEER ELECTRONIC CORP
5 patentsUS5684529ANov 4, 1997
Stereoscopio display using movement direction detection
PIONEER ELECTRONIC CORP41 citations90
US5636312AJun 3, 1997
Video image mixing apparatus
PIONEER ELECTRONIC CORP9 citations72
US5434676AJul 18, 1995
Apparatus for mixing video signals having different numbers of lines
PIONEER ELECTRONIC CORP15 citations72
US5608533AMar 4, 1997
Video signal recording/reproducing apparatus where the order of access to video data during a write mode is different than the order of access during a read mode
PIONEER ELECTRONIC CORP6 citations63
US4815131AMar 21, 1989
Digital audio channel selection circuit
PIONEER ELECTRONIC CORP4 citations63
HITACHI HIGH TECH INSTR CO LTD
5 patentsUS7401401B2Jul 22, 2008
Mounting head of electronic component mounting apparatus
HITACHI HIGH TECH INSTR CO LTD2 citations61
US7885723B2Feb 8, 2011
Setting device, component mounting system, program and calculating method
HITACHI HIGH TECH INSTR CO LTD2 citations60
US7054707B2May 30, 2006
Electronic component mounting system and electronic component mounting method
HITACHI HIGH TECH INSTR CO LTD5 citations59
US7296343B2Nov 20, 2007
Electronic component mounting apparatus
HITACHI HIGH TECH INSTR CO LTD1 citations51
US9325572B2Apr 26, 2016
Component mounting system
HITACHI HIGH TECH INSTR CO LTD0 citations50
NIPPON TELEGRAPH & TELEPHONE
4 patentsUS6130949AOct 10, 2000
Method and apparatus for separation of source, program recorded medium therefor, method and apparatus for detection of sound source zone, and program recorded medium therefor
NIPPON TELEGRAPH & TELEPHONE170 citations97
US5734724AMar 31, 1998
Audio communication control unit
NIPPON TELEGRAPH & TELEPHONE72 citations94
US11621015B2Apr 4, 2023
Learning speech data generating apparatus, learning speech data generating method, and program
NIPPON TELEGRAPH & TELEPHONE0 citations59
US12033658B2Jul 9, 2024
Acoustic model learning apparatus, acoustic model learning method, and program
NIPPON TELEGRAPH & TELEPHONE0 citations48
RENESAS ELECTRONICS CORP
4 patentsUS9117814B2Aug 25, 2015
Semiconductor device
RENESAS ELECTRONICS CORP4 citations73
US10085425B2Oct 2, 2018
Electronic apparatus and manufacturing method therefor
RENESAS ELECTRONICS CORP2 citations72
US9362262B2Jun 7, 2016
Semiconductor device
RENESAS ELECTRONICS CORP1 citations52
US9585192B2Feb 28, 2017
Electronic device
RENESAS ELECTRONICS CORP0 citations50