Inventor · disambiguated record
Hiroshi Futami
Also filed as: FUTAMI HIROSHI
11 granted patents·135 citations·filing 1992–2010
89Inventor score
Files withMITSUBISHI HEAVY IND LTD7KOYO ENGINEERING CO LTD2KOYO ENGINEERING COMPANY LTD1KUBOTERA TAKAAKI1
Top patents by PatentIndex Score
11 records- 0187US6573493B1Method and apparatus for laser analysis of dioxinsMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Jun 3, 2003·46 cites·19 claims
- 0273US7190512B2Optical properties restoration apparatus, the restoration method, and an optical system used in the apparatusMITSUBISHI HEAVY IND LTD·Filed 2004·Granted Mar 13, 2007·11 cites·8 claims
- 0365US5775226AUnderwater and land travel vehicleKOYO ENGINEERING COMPANY LTD·Filed 1995·Granted Jul 7, 1998·31 cites·9 claims
- 0460US7733563B2Optical properties restoration apparatus, the restoration method, and an optical system used in the apparatusMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Jun 8, 2010·0 cites·3 claims
- 0560US7453630B2Optical properties apparatus, the restoration method, and an optical system used in the apparatusMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Nov 18, 2008·0 cites·4 claims
- 0654US5215016ARail type underwater travel vehicleKOYO ENGINEERING CO LTD·Filed 1992·Granted Jun 1, 1993·26 cites·6 claims
- 0750US7064323B2Chemical substance detection apparatus and chemical substance detection methodMITSUBISHI HEAVY IND LTD·Filed 2003·Granted Jun 20, 2006·5 cites·22 claims
- 0848US7813036B2Optical properties restoration apparatus, the restoration method, and an optical system used in the apparatusMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Oct 12, 2010·0 cites·5 claims
- 0948US7440206B2Optical properties restoration apparatus, the restoration method, and an optical system used in the apparatusMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Oct 21, 2008·0 cites·9 claims
- 1045US6058848AUnderwater and land travel systemKOYO ENGINEERING CO LTD·Filed 1998·Granted May 9, 2000·16 cites·2 claims
- 1126US8992634B2Method for dyeing plastic lensKUBOTERA TAKAAKI·Filed 2010·Granted Mar 31, 2015·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →