Inventor
AOKI KATSUYUKI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “AOKI KATSUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
16 patentsUS5965975AOct 12, 1999
Conductive anti-reflection film, fabrication method thereof, and cathode ray tube therewith
TOSHIBA KK19 citations92
US9630846B2Apr 25, 2017
Silicon nitride substrate and silicon nitride circuit board using the same
TOSHIBA KK2 citations73
US6184125B1Feb 6, 2001
Method of fabricating conductive anti-reflection film for a cathode ray tube
TOSHIBA KK8 citations73
US5962966AOct 5, 1999
Conductive anti-reflection film for cathode ray tube
TOSHIBA KK6 citations73
US11512023B2Nov 29, 2022
Silicon nitride substrate and silicon nitride circuit board
TOSHIBA KK2 citations69
US9440887B2Sep 13, 2016
Silicon nitride sintered body and wear resistant member using the same
TOSHIBA KK4 citations69
US11758651B2Sep 12, 2023
Sintered body, substrate, circuit board, and manufacturing method of sintered boy
TOSHIBA KK0 citations62
US11564314B2Jan 24, 2023
Sintered body, substrate, circuit board, and manufacturing method of sintered body
TOSHIBA KK1 citations62
US6794809B2Sep 21, 2004
Display unit having antireflection antistatic film and manufacturing method thereof
TOSHIBA KK3 citations62
US6157125ADec 5, 2000
Conductive anti-reflection film
TOSHIBA KK3 citations62
US12371385B2Jul 29, 2025
Sliding member, and bearing, motor, and drive device using the same
TOSHIBA KK0 citations59
US12187651B2Jan 7, 2025
Silicon nitride sintered body, silicon nitride substrate, and silicon nitride circuit board
TOSHIBA KK0 citations59
US10322934B2Jun 18, 2019
Silicon nitride substrate and silicon nitride circuit board using the same
TOSHIBA KK0 citations52
US10308560B2Jun 4, 2019
High thermal conductive silicon nitride sintered body, and silicon nitride substrate and silicon nitride circuit board and semiconductor apparatus using the same
TOSHIBA KK0 citations52
US9884762B2Feb 6, 2018
Silicon nitride substrate and silicon nitride circuit board using the same
TOSHIBA KK0 citations52
US6570317B1May 27, 2003
Cathode-ray tube and method for manufacturing the same
TOSHIBA KK0 citations48
MITSUBISHI ELECTRIC CORP
15 patentsUS5165250ANov 24, 1992
Air conditioning system with thermal storage cycle control
MITSUBISHI ELECTRIC CORP30 citations92
US5263335ANov 23, 1993
Operation controller for air conditioner
MITSUBISHI ELECTRIC CORP41 citations91
US5109919AMay 5, 1992
Heat exchanger
MITSUBISHI ELECTRIC CORP30 citations91
US5259214ANov 9, 1993
Air conditioning system
MITSUBISHI ELECTRIC CORP15 citations73
US5072878ADec 17, 1991
Air conditioning apparatus
MITSUBISHI ELECTRIC CORP16 citations73
US4909310AMar 20, 1990
Air flow control device for an air conditioner
MITSUBISHI ELECTRIC CORP9 citations73
US4890545AJan 2, 1990
Air conditioner
MITSUBISHI ELECTRIC CORP11 citations73
US4877183AOct 31, 1989
Air flow control device for an air conditioner
MITSUBISHI ELECTRIC CORP14 citations73
US4858824AAug 22, 1989
Air conditioner
MITSUBISHI ELECTRIC CORP12 citations73
US4850203AJul 25, 1989
Air conditioner control apparatus
MITSUBISHI ELECTRIC CORP10 citations73
US4807444AFeb 28, 1989
Air flow control device
MITSUBISHI ELECTRIC CORP15 citations73
US5176568AJan 5, 1993
Blowing direction control device for an air conditioner
MITSUBISHI ELECTRIC CORP10 citations72
US4914925AApr 10, 1990
Control device for an air conditioner
MITSUBISHI ELECTRIC CORP3 citations62
US4895002AJan 23, 1990
Air conditioning device
MITSUBISHI ELECTRIC CORP6 citations62
US5421403AJun 6, 1995
Air conditioner
MITSUBISHI ELECTRIC CORP3 citations60
EBARA CORP
7 patentsUS5641054AJun 24, 1997
Magnetic levitation conveyor apparatus
EBARA CORP182 citations98
US5651724AJul 29, 1997
Method and apparatus for polishing workpiece
EBARA CORP66 citations95
US5653624AAug 5, 1997
Polishing apparatus with swinging structures
EBARA CORP25 citations93
US5584959ADec 17, 1996
Waste treatment system in a polishing apparatus
EBARA CORP42 citations92
US6949224B1Sep 27, 2005
Fuel gasification system
EBARA CORP14 citations91
US7390337B2Jun 24, 2008
Fuel gasification system
EBARA CORP2 citations61
US7618469B2Nov 17, 2009
Fuel gasification system
EBARA CORP0 citations50