Inventor
TERASAKI NOBUYUKI
JP53 patents
⚠️ This page may combine multiple inventors who share the name “TERASAKI NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MATERIALS CORP
48 patentsUS9786577B2Oct 10, 2017
Power module substrate, heat-sink-attached power-module substrate, and heat-sink-attached power module
MITSUBISHI MATERIALS CORP7 citations84
US9723707B2Aug 1, 2017
Power module substrate, power module substrate with heatsink, power module, and method for producing power module substrate
MITSUBISHI MATERIALS CORP7 citations84
US9480144B2Oct 25, 2016
Power module substrate, power module substrate with heat sink, and power module
MITSUBISHI MATERIALS CORP8 citations84
US11881439B2Jan 23, 2024
Copper/ceramic joined body, insulating circuit substrate, copper/ceramic joined body production method, and insulating circuit substrate production method
MITSUBISHI MATERIALS CORP2 citations73
US11393738B2Jul 19, 2022
Bonded body, power module substrate, power module, method for manufacturing bonded body, and method for manufacturing power module substrate
MITSUBISHI MATERIALS CORP5 citations73
US11177186B2Nov 16, 2021
Bonded body and insulated circuit board
MITSUBISHI MATERIALS CORP5 citations73
US11062974B2Jul 13, 2021
Bonded body, power module substrate, method for manufacturing bonded body, and method for manufacturing power module substrate
MITSUBISHI MATERIALS CORP2 citations73
US11028022B2Jun 8, 2021
Copper-ceramic bonded body and insulation circuit substrate
MITSUBISHI MATERIALS CORP2 citations73
US10818585B2Oct 27, 2020
Copper/ceramic joined body, insulated circuit board, method for producing copper/ceramic joined body, and method for producing insulated circuit board
MITSUBISHI MATERIALS CORP5 citations73
US10497637B2Dec 3, 2019
Bonded body, substrate for power module with heat sink, heat sink, method for producing bonded body, method for producing substrate for power module with heat sink, and method for producing heat sink
MITSUBISHI MATERIALS CORP2 citations73
US10370303B2Aug 6, 2019
Process for producing bonded body and process for producing power module substrate
MITSUBISHI MATERIALS CORP3 citations73
US10319664B2Jun 11, 2019
Bonded body, substrate for power module with heat sink, heat sink, method for producing bonded body, method for producing substrate for power module with heat sink, and method for producing heat sink
MITSUBISHI MATERIALS CORP4 citations73
US10199237B2Feb 5, 2019
Method for manufacturing bonded body and method for manufacturing power-module substrate
MITSUBISHI MATERIALS CORP3 citations73
US10173282B2Jan 8, 2019
Bonded body and power module substrate
MITSUBISHI MATERIALS CORP4 citations73
US10103035B2Oct 16, 2018
Copper-ceramic bonded body and power module substrate
MITSUBISHI MATERIALS CORP2 citations73
US10016956B2Jul 10, 2018
Cu/ceramic bonded body, method for manufacturing Cu/ceramic bonded body, and power module substrate
MITSUBISHI MATERIALS CORP2 citations73
US9968012B2May 8, 2018
Heat-sink-attached power module substrate, heat-sink-attached power module, and method for producing heat-sink-attached power module substrate
MITSUBISHI MATERIALS CORP2 citations73
US9905437B2Feb 27, 2018
Method of producing bonded body and method of producing power module substrate
MITSUBISHI MATERIALS CORP4 citations73
US9833855B2Dec 5, 2017
Method for manufacturing power module substrate
MITSUBISHI MATERIALS CORP4 citations73
US9807865B2Oct 31, 2017
Substrate for power modules, substrate with heat sink for power modules, and power module
MITSUBISHI MATERIALS CORP5 citations73
US9764416B2Sep 19, 2017
Power module substrate, heat-sink-attached power module substrate, and heat-sink-attached power module
MITSUBISHI MATERIALS CORP2 citations73
US9735085B2Aug 15, 2017
Bonded body, power module substrate, power module and method for producing bonded body
MITSUBISHI MATERIALS CORP2 citations73
US9648737B2May 9, 2017
Bonded body and power module substrate
MITSUBISHI MATERIALS CORP2 citations73
US9504144B2Nov 22, 2016
Power module substrate, power module substrate with heat sink, power module, method of manufacturing power module substrate, and copper member-bonding paste
MITSUBISHI MATERIALS CORP4 citations72
US10798824B2Oct 6, 2020
Method for manufacturing insulated circuit board, insulated circuit board, and thermoelectric conversion module
MITSUBISHI MATERIALS CORP3 citations71
US12550731B2Feb 10, 2026
Copper/ceramic assembly, insulating circuit substrate, production method for copper/ceramic assembly, and production method for insulating circuit substrate
MITSUBISHI MATERIALS CORP0 citations63
US12089342B2Sep 10, 2024
Insulated circuit board
MITSUBISHI MATERIALS CORP0 citations63
US12451404B2Oct 21, 2025
Copper-ceramic bonded body, insulated circuit board, method for producing copper-ceramic bonded body, and method for producing insulated circuit board
MITSUBISHI MATERIALS CORP0 citations62
US12168634B2Dec 17, 2024
Copper/ceramic bonded body, insulating circuit substrate, copper/ceramic bonded body production method, and insulating circuit substrate production method
MITSUBISHI MATERIALS CORP0 citations62
US12125765B2Oct 22, 2024
Copper/ceramic joined body and insulating circuit substrate
MITSUBISHI MATERIALS CORP0 citations62
US12037294B2Jul 16, 2024
Copper/ceramic bonded body, insulating circuit substrate, copper/ceramic bonded body production method, and insulating circuit substrate production method
MITSUBISHI MATERIALS CORP0 citations62
US12027434B2Jul 2, 2024
Bonded body of copper and ceramic, insulating circuit substrate, bonded body of copper and ceramic production method, and insulating circuit substrate production method
MITSUBISHI MATERIALS CORP0 citations62
US12002732B2Jun 4, 2024
Copper/ceramic assembly, insulated circuit board, method for producing copper/ceramic assembly, and method for producing insulated circuit board
MITSUBISHI MATERIALS CORP0 citations62
US11638350B2Apr 25, 2023
Copper/ceramic bonded body, insulating circuit board, method for producing copper/ceramic bonded body, and method for producing insulating circuit board
MITSUBISHI MATERIALS CORP1 citations62
US11396059B2Jul 26, 2022
Copper/ceramic bonded body, insulating circuit substrate, copper/ceramic bonded body production method, and insulating circuit substrate production method
MITSUBISHI MATERIALS CORP0 citations62
US10998250B2May 4, 2021
Bonded body and insulating circuit substrate
MITSUBISHI MATERIALS CORP1 citations62
US12199006B2Jan 14, 2025
Bonded body, power module substrate, power module, method for manufacturing bonded body, and method for manufacturing power module substrate
MITSUBISHI MATERIALS CORP0 citations52
US12035468B2Jul 9, 2024
Bonded body, insulated circuit board with heat sink, and heat sink
MITSUBISHI MATERIALS CORP0 citations52
US11887909B2Jan 30, 2024
Copper/titanium/aluminum joint, insulating circuit substrate, insulating circuit substrate with heat sink, power module, LED module, and thermoelectric module
MITSUBISHI MATERIALS CORP0 citations52
US11798856B2Oct 24, 2023
Ceramic/aluminum bonded body, insulating substrate, LED module, ceramic member, method for producing ceramic/aluminum bonded body, and method for producing insulating substrate
MITSUBISHI MATERIALS CORP0 citations52
US11094606B2Aug 17, 2021
Bonded body, insulated circuit board with heat sink, and heat sink
MITSUBISHI MATERIALS CORP0 citations52
US10526252B2Jan 7, 2020
Ceramic/aluminum joined body, insulating circuit board, power module, LED module, and thermoelectric module
MITSUBISHI MATERIALS CORP0 citations52
US10497585B2Dec 3, 2019
Bonded body, substrate for power module with heat sink, heat sink, method for producing bonded body, method for producing substrate for power module with heat sink, and method for producing heat sink
MITSUBISHI MATERIALS CORP0 citations52
US10410951B2Sep 10, 2019
Bonded body, substrate for power module with heat sink, heat sink, method for producing bonded body, method for producing substrate for power module with heat sink, and method for producing heat sink
MITSUBISHI MATERIALS CORP0 citations52
US10011093B2Jul 3, 2018
Bonding structure of aluminum member and copper member
MITSUBISHI MATERIALS CORP1 citations52
US9560755B2Jan 31, 2017
Bonding body, power module substrate, and heat-sink-attached power module substrate
MITSUBISHI MATERIALS CORP1 citations52
US9530717B2Dec 27, 2016
Bonded body and power module substrate
MITSUBISHI MATERIALS CORP0 citations52
US10375825B2Aug 6, 2019
Power module substrate, power module substrate with heat sink, power module, method of manufacturing power module substrate, and copper member-bonding paste
MITSUBISHI MATERIALS CORP0 citations51
KUROMITSU YOSHIROU
1 patentNAGATOMO YOSHIYUKI
1 patentShowing the top 50 of 53 patents by PatentIndex Score.