Inventor · disambiguated record
Hiroshi Kamohara
Also filed as: KAMOHARA HIROSHI
42 granted patents·11 pending applications·551 citations·filing 1984–2016
98Inventor score
Files withG C DENTAL IND CORP46MARUMORI HIDEFUMI3SHINOZAKI YUTAKA2G C DENTAL INDUSTIRAL CORP1KAMOHARA HIROSHI1
Top patents by PatentIndex Score
53 records- 0189US6861457B2Dental impression material compositionG C DENTAL IND CORP·Filed 2002·Granted Mar 1, 2005·30 cites·1 claims
- 0288US6220863B1Root canal filling materialG C DENTAL IND CORP·Filed 2000·Granted Apr 24, 2001·29 cites·1 claims
- 0386US9433483B2Impression tray set for edentulous jawG C DENTAL IND CORP·Filed 2013·Granted Sep 6, 2016·11 cites·2 claims
- 0486US6568937B2Root canal filling materialG C DENTAL IND CORP·Filed 2001·Granted May 27, 2003·20 cites·3 claims
- 0582US9498310B2Full denture base manufacturing methodG C DENTAL IND CORP·Filed 2013·Granted Nov 22, 2016·11 cites·1 claims
- 0682US4814011AInvestments for dental castingG C DENTAL IND CORP·Filed 1987·Granted Mar 21, 1989·35 cites·28 claims
- 0781US6559200B1Dental alginate impression material compositionG C DENTAL IND CORP·Filed 2002·Granted May 6, 2003·12 cites·2 claims
- 0881US6509390B2Two-paste dental alginate impression materialG C DENTAL IND CORP·Filed 2001·Granted Jan 21, 2003·10 cites·15 claims
- 0979US8043093B2Dental root canal-filling compositionG C DENTAL IND CORP·Filed 2009·Granted Oct 25, 2011·1 cites·6 claims
- 1076US10039623B2Impression trayG C DENTAL IND CORP·Filed 2014·Granted Aug 7, 2018·4 cites·2 claims
- 1176USD686733STray for collecting a dental impressionMARUMORI HIDEFUMI·Filed 2012·Granted Jul 23, 2013·24 cites·1 claims
- 1276US4909847ADental investment compositions in low-dusting powdery formG C DENTAL IND CORP·Filed 1988·Granted Mar 20, 1990·37 cites·14 claims
- 1374USD706937STray for dental impression extractionG C DENTAL IND CORP·Filed 2012·Granted Jun 10, 2014·20 cites·1 claims
- 1474US5907002ADental impression silicone compositionG C DENTAL IND CORP·Filed 1997·Granted May 25, 1999·47 cites·6 claims
- 1573US8784100B2Impression tray for lower jawG C DENTAL IND CORP·Filed 2013·Granted Jul 22, 2014·3 cites·8 claims
- 1672US9050155B2Impression tray for upper jawG C DENTAL IND CORP·Filed 2013·Granted Jun 9, 2015·3 cites·6 claims
- 1771US7380977B2Dental impression material kneading deviceG C DENTAL IND CORP·Filed 2005·Granted Jun 3, 2008·2 cites·7 claims
- 1870US6397848B1Mouthguard compositionG C DENTAL IND CORP·Filed 2000·Granted Jun 4, 2002·24 cites·20 claims
- 1968US7456246B2Hydrophilic polyorganosiloxane compositionG C DENTAL IND CORP·Filed 2003·Granted Nov 25, 2008·8 cites·27 claims
- 2068US6495614B1Denture temporary relining material compositionG C DENTAL IND CORP·Filed 2000·Granted Dec 17, 2002·11 cites·7 claims
- 2165US6951678B2Mouth guard-preparing sheetG C DENTAL IND CORP·Filed 2002·Granted Oct 4, 2005·6 cites·4 claims
- 2265US4604142AInvestments for dental castingG C DENTAL IND CORP·Filed 1985·Granted Aug 5, 1986·31 cites·2 claims
- 2364US5637628ASilicone composition for dental impressionsG C DENTAL IND CORP·Filed 1995·Granted Jun 10, 1997·21 cites·8 claims
- 2462US4911759ADental gypsum compositions in low-dusting powdery formG C DENTAL INDUSTIRAL CORP·Filed 1988·Granted Mar 27, 1990·30 cites·10 claims
- 2562US4550030AMethod for strengthening dental restorative materialG C DENTAL IND CORP·Filed 1984·Granted Oct 29, 1985·20 cites·7 claims
- 2661US7875695B2Hydrophilic organopolysiloxane composition for use as dental impression materialG C DENTAL IND CORP·Filed 2008·Granted Jan 25, 2011·0 cites·11 claims
- 2761US6291546B1Silicone composition for oral mucosa impressionG C DENTAL IND CORP·Filed 1999·Granted Sep 18, 2001·24 cites·2 claims
- 2861US2009247663A1Dental silicone-based fitting check material compositionG C DENTAL IND CORP·Filed 2009·Application pending·0 cites
- 2961US2008249205A1Silicone compositionG C DENTAL IND CORP·Filed 2008·Application pending·0 cites
- 3060US7819963B2Dental alginate impression material compositionG C DENTAL IND CORP·Filed 2007·Granted Oct 26, 2010·0 cites·11 claims
- 3158USD686327STray for collecting a dental impressionMARUMORI HIDEFUMI·Filed 2012·Granted Jul 16, 2013·11 cites·1 claims
- 3258US6987140B2Mouth guard compositionG C DENTAL IND CORP·Filed 2002·Granted Jan 17, 2006·3 cites·16 claims
- 3358US5203914ADental composition for impression-takingG C DENTAL IND CORP·Filed 1991·Granted Apr 20, 1993·21 cites·9 claims
- 3455USD708340STray for dental impression extractionG C DENTAL IND CORP·Filed 2012·Granted Jul 1, 2014·9 cites·1 claims
- 3554US5631320ASoft lining material composition for denturesG C DENTAL IND CORP·Filed 1996·Granted May 20, 1997·15 cites·2 claims
- 3654US2006223929A1Impression material composition for recording occlusionG C DENTAL IND CORP·Filed 2006·Application pending·0 cites
- 3754US2006213396A1Pasty dental alginate impression material compositionG C DENTAL IND CORP·Filed 2006·Application pending·0 cites
- 3851US2016038261A1Impression trayG C DENTAL IND CORP·Filed 2013·Application pending·0 cites
- 3951US2007232717A1Adhesive composition for alginate impression materialG C DENTAL IND CORP·Filed 2007·Application pending·0 cites
- 4050US9283058B2Impression tray for local areaG C DENTAL IND CORP·Filed 2013·Granted Mar 15, 2016·0 cites·7 claims
- 4150US8691003B2Composition for indicator with which used for detecting pressure points on dentureSHINOZAKI YUTAKA·Filed 2011·Granted Apr 8, 2014·0 cites·5 claims
- 4248US2008081852A1Mouth guard compositionG C DENTAL IND CORP·Filed 2007·Application pending·0 cites
- 4346US2016338813A1Tool for obtaining dental occlusion in edentulous patientG C DENTAL IND CORP·Filed 2016·Application pending·0 cites
- 4445US7172338B2Stirring mixer for dental impression materialG C DENTAL IND CORP·Filed 2004·Granted Feb 6, 2007·0 cites·2 claims
- 4545US2011077335A1Adhesive agent for silicone rubberG C DENTAL IND CORP·Filed 2010·Application pending·0 cites
- 4644US2013084539A1Dental impression trayG C DENTAL IND CORP·Filed 2012·Application pending·0 cites
- 4743US2017049541A1Bite registration toolG C DENTAL IND CORP·Filed 2015·Application pending·0 cites
- 4842US6319965B1Marginal treatment material of denture base and marginal treatment methodG C DENTAL IND CORP·Filed 1999·Granted Nov 20, 2001·7 cites·2 claims
- 4937US8691886B2Dental hydraulic temporary sealing material compositionSHINOZAKI YUTAKA·Filed 2011·Granted Apr 8, 2014·0 cites·12 claims
- 5037US8420712B2Dental silicone impression material compositionKAMOHARA HIROSHI·Filed 2011·Granted Apr 16, 2013·0 cites·1 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Hiroshi Kamohara 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 →