Inventor
WATANABE SHINGO
JP80 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE SHINGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO ELECTRON LTD
12 patentsUS5447294ASep 5, 1995
Vertical type heat treatment system
TOKYO ELECTRON LTD493 citations97
US5482558AJan 9, 1996
Heat treatment boat support
TOKYO ELECTRON LTD62 citations95
US5458688AOct 17, 1995
Heat treatment boat
TOKYO ELECTRON LTD50 citations93
USD378823SApr 15, 1997
Wafer boat
TOKYO ELECTRON LTD27 citations92
US5370371ADec 6, 1994
Heat treatment apparatus
TOKYO ELECTRON LTD30 citations92
US5645419AJul 8, 1997
Heat treatment method and device
TOKYO ELECTRON LTD31 citations91
USD424024SMay 2, 2000
Quartz process tube
TOKYO ELECTRON LTD34 citations90
USD406113SFeb 23, 1999
Processing tube for use in a semiconductor wafer heat processing apparatus
TOKYO ELECTRON LTD29 citations90
USD405429SFeb 9, 1999
Processing tube for use in a semiconductor wafer heat processing apparatus
TOKYO ELECTRON LTD32 citations90
US7059849B2Jun 13, 2006
Heat treatment system and a method for cooling a loading chamber
TOKYO ELECTRON LTD19 citations89
USD423463SApr 25, 2000
Quartz process tube
TOKYO ELECTRON LTD28 citations87
US6482670B1Nov 19, 2002
Semiconductor manufacturing unit and semiconductor manufacturing method
TOKYO ELECTRON LTD7 citations74
TEL SAGAMI LTD
7 patentsUS5308955AMay 3, 1994
Vertical heat treatment apparatus with vented heat insulation cover means
TEL SAGAMI LTD31 citations93
US5330352AJul 19, 1994
Oxidation/diffusion processing apparatus
TEL SAGAMI LTD34 citations91
US5318633AJun 7, 1994
Heat treating apparatus
TEL SAGAMI LTD35 citations91
US4976613ADec 11, 1990
Heat treatment apparatus
TEL SAGAMI LTD21 citations82
US5163832ANov 17, 1992
Vertical heat-treating apparatus
TEL SAGAMI LTD14 citations74
US4981436AJan 1, 1991
Vertical type heat-treatment apparatus
TEL SAGAMI LTD9 citations74
USD323332SJan 21, 1992
Handling arm for boats for thermal treatment of semiconductor wafers
TEL SAGAMI LTD5 citations62
KDDI CORP
6 patentsUS11272418B2Mar 8, 2022
Wireless communication device, communication control method, and computer program
KDDI CORP2 citations73
US11877325B2Jan 16, 2024
Base station apparatus, terminal apparatus, and control methods for the same for cellular communication network in which relay communication is performed
KDDI CORP1 citations70
US12408012B2Sep 2, 2025
Wireless communication device, communication control method, and computer program
KDDI CORP0 citations62
US11423786B2Aug 23, 2022
Management device, flight management system, flight management method and program
KDDI CORP1 citations61
US12349212B2Jul 1, 2025
Base station apparatus, terminal apparatus, and control methods for the same for cellular communication network in which relay communication is performed
KDDI CORP0 citations59
US12232192B2Feb 18, 2025
Base station apparatus, terminal apparatus, and control methods for the same for cellular communication network in which relay communication is performed
KDDI CORP0 citations59
TOKYO SHIBAURA ELECTRIC CO
3 patentsUS4526854AJul 2, 1985
Photoresist composition with water soluble bisazide and diazo compound
TOKYO SHIBAURA ELECTRIC CO10 citations74
US4501806AFeb 26, 1985
Method for forming pattern and photoresist used therein
TOKYO SHIBAURA ELECTRIC CO11 citations74
US4491629AJan 1, 1985
Water soluble photoresist composition with bisazide, diazo, polymer and silane
TOKYO SHIBAURA ELECTRIC CO17 citations73
SONY CORP
2 patentsMITSUBA CORP
2 patentsTOYOTA MOTOR CO LTD
2 patentsAISIN SEIKI
2 patentsHITACHI CABLE
2 patentsUS7344785B2Mar 18, 2008
Copper foil for printed circuit board, method for fabricating same, and trivalent chromium conversion treatment solution used for fabricating same
HITACHI CABLE4 citations61
US7842397B2Nov 30, 2010
Nickel plating solution and its preparation method, nickel plating method and printed wiring board copper foil
HITACHI CABLE6 citations58
NEC CORP
2 patentsOSAKA KAGAKU GOKIN KK
1 patentPENN STATE RES FOUND
1 patentSUZUKI HISANORI
1 patentNCR CO
1 patentSCHLUMBERGER TECHNOLOGY CORP
1 patentHONDA MOTOR CO LTD
1 patentDENSO CORP
1 patentNINTENDO CO LTD
1 patentNCR CORP
1 patentTANAKA PRECIOUS METAL IND
1 patentShowing the top 50 of 80 patents by PatentIndex Score.