Inventor · disambiguated record
Masaaki Ijiri
Also filed as: IJIRI MASAAKI
15 granted patents·80 citations·filing 1988–2014
92Inventor score
Top patents by PatentIndex Score
15 records- 0162US8567877B2Rubber crawler and crawler-type traveling bodyIJIRI MASAAKI·Filed 2009·Granted Oct 29, 2013·7 cites·10 claims
- 0259US5151242AMethod for vulcanizing elastomer products and apparatus thereforSUMITOMO RUBBER IND·Filed 1989·Granted Sep 29, 1992·15 cites·22 claims
- 0354US5020982AApparatus for vulcanizing elastomer productSUMITOMO RUBBER IND·Filed 1988·Granted Jun 4, 1991·10 cites·17 claims
- 0452USD724627SCrawler pad for rubber crawlersBRIDGESTONE CORP·Filed 2014·Granted Mar 17, 2015·7 cites·1 claims
- 0545US5035591AVulcanizing apparatusSUMITOMO RUBBER IND·Filed 1989·Granted Jul 30, 1991·10 cites·2 claims
- 0640US5378425AMethod for vulcanizing tire and apparatus thereforSUMITOMO RUBBER IND·Filed 1992·Granted Jan 3, 1995·7 cites·20 claims
- 0740US4964792AUpper metal mold clamp device in a tire vulcanizing machineMITSUBISHI HEAVY IND LTD·Filed 1989·Granted Oct 23, 1990·8 cites·8 claims
- 0835US5133653AApparatus for vulcanizing an elastomeric product utilizing a pressurizing and a heating mediumSUMITOMO RUBBER IND·Filed 1990·Granted Jul 28, 1992·3 cites·6 claims
- 0935US5133914AMethod for vulcanizing elastomer productSUMITOMO RUBBER IND·Filed 1991·Granted Jul 28, 1992·4 cites·16 claims
- 1034US5147656AApparatus for vulcanizing elastomer productSUMITOMO RUBBER IND·Filed 1991·Granted Sep 15, 1992·2 cites·12 claims
- 1133USD638447SRubber crawlerBRIDGESTONE CORP·Filed 2010·Granted May 24, 2011·1 cites·1 claims
- 1231US5290503AMethod and apparatus for inserting a green tire in a vulcanizing machineMITSUBISHI HEAVY IND LTD·Filed 1989·Granted Mar 1, 1994·3 cites·4 claims
- 1330USD637627SRubber crawlerBRIDGESTONE CORP·Filed 2010·Granted May 10, 2011·0 cites·1 claims
- 1430US5011392ADrain ejector in a tire vulcanizing machineMITSUBISHI HEAVY IND LTD·Filed 1990·Granted Apr 30, 1991·1 cites·4 claims
- 1529US4955799AMetal mold centering and clamping device in a tire vulcanizing machineMITSUBISHI HEAVY IND LTD·Filed 1989·Granted Sep 11, 1990·2 cites·4 claims
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