Inventor · disambiguated record
Minoru Ishihara
Also filed as: ISHIHARA MINORU
8 granted patents·9 pending applications·72 citations·filing 1989–2012
86Inventor score
Files withISHIHARA MINORU8HITACHI CHEMICAL CO LTD3NIHON DEMPA KOGYO CO3FUJI PHOTO FILM CO LTD1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
17 records- 0183US7352117B2Piezoelectric vibratorNIHON DEMPA KOGYO CO·Filed 2006·Granted Apr 1, 2008·14 cites·4 claims
- 0272US6949870B2Tuning fork-type crystal vibratorNIHON DEMPA KOGYO CO·Filed 2004·Granted Sep 27, 2005·15 cites·6 claims
- 0354US2012180544A1Metal sheet pressing methodISHIHARA MINORU·Filed 2012·Application pending·0 cites
- 0454US2010218584A1Metal sheet pressing methodISHIHARA MINORU·Filed 2009·Application pending·0 cites
- 0553US2009078021A1Metal sheet pressing methodISHIHARA MINORU·Filed 2008·Application pending·0 cites
- 0652US2011265542A1Metal sheet pressing methodISHIHARA MINORU·Filed 2010·Application pending·0 cites
- 0751US2008006073A1Metal sheet pressing methodISHIHARA MINORU·Filed 2007·Application pending·0 cites
- 0849US2007056344A1Metal sheet pressing methodISHIHARA MINORU·Filed 2006·Application pending·0 cites
- 0948US6930440B2Tuning fork type crystal unit and bar type crystal unitNIHON DEMPA KOGYO CO·Filed 2003·Granted Aug 16, 2005·4 cites·9 claims
- 1048US2006150704A1Metal sheet pressing methodISHIHARA MINORU·Filed 2006·Application pending·0 cites
- 1147US2005204795A1Metal sheet pressing methodISHIHARA MINORU·Filed 2005·Application pending·0 cites
- 1246US6532817B1Angular velocity sensor and process for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 18, 2003·18 cites·6 claims
- 1342US5147851ASuperconducting thick film circuit board, production thereof, thick film superconductor and production thereofHITACHI CHEMICAL CO LTD·Filed 1989·Granted Sep 15, 1992·9 cites·6 claims
- 1441US2004016280A1Metal sheet pressing methodFiled 2003·Application pending·0 cites
- 1540US5450960ACassette containing case with an index cardFUJI PHOTO FILM CO LTD·Filed 1993·Granted Sep 19, 1995·4 cites·4 claims
- 1635US5238911AOxide superconductor Bi--Sr--Ca--Mg--Ba--Cu--OHITACHI CHEMICAL CO LTD·Filed 1991·Granted Aug 24, 1993·5 cites·1 claims
- 1732US5194421ABi-Pb-Sr-Mg-Ba-Ca-Cu-O oxide superconductors and production thereofHITACHI CHEMICAL CO LTD·Filed 1991·Granted Mar 16, 1993·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →