Inventor · disambiguated record
Kouhei Shimoda
Also filed as: SHIMODA KOUHEI
9 granted patents·2 pending applications·102 citations·filing 1991–2023
89Inventor score
Top patents by PatentIndex Score
11 records- 0168US5147832AThermal conductive colored aluminum nitride sintered body and method of preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1991·Granted Sep 15, 1992·21 cites·8 claims
- 0259US2025214922A1Method for producing 4,4'-dihydroxybiphenyl-3,3'-dicarboxylic acidUENO FINE CHEMICALS IND LTD·Filed 2023·Application pending·0 cites
- 0355US5306679AHeat conductive colored aluminum nitride sintered bodySUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Apr 26, 1994·20 cites·2 claims
- 0446US5679469AMetallized ceramic substrate having smooth plating layer and method for producing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Oct 21, 1997·14 cites·6 claims
- 0546US2011140162A1Conductive adhesive and led substrate using the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2009·Application pending·0 cites
- 0645US5955148AAluminium nitride ceramics and method for preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1997·Granted Sep 21, 1999·11 cites·7 claims
- 0744US5677052AAluminum nitride ceramics and method for preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Oct 14, 1997·10 cites·19 claims
- 0842US6939824B2Exhaust emission control device and method of manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Sep 6, 2005·4 cites·3 claims
- 0941US6231817B1Exhaust emission control device and method of manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1998·Granted May 15, 2001·9 cites·6 claims
- 1037US5294388AHeat conductive colored aluminum nitride sintered body and method of preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1992·Granted Mar 15, 1994·9 cites·1 claims
- 1133US6696103B1Aluminium nitride ceramics and method for preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1999·Granted Feb 24, 2004·4 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Kouhei Shimoda files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →