Inventor · disambiguated record
Kenjiro Tanaka
Also filed as: TANAKA KENJIRO
11 granted patents·2 pending applications·271 citations·filing 1975–2013
89Inventor score
Top patents by PatentIndex Score
13 records- 0191US3983008AMethod of extracting useful components from microbial cellsIDEMITSU KOSAN CO·Filed 1975·Granted Sep 28, 1976·153 cites·9 claims
- 0289US4901504AFilling and casing systemMITSUBISHI HEAVY IND LTD·Filed 1988·Granted Feb 20, 1990·70 cites·4 claims
- 0366US6477461B2Navigation system and method capable of registering new locationsDENSO CORP·Filed 2001·Granted Nov 5, 2002·20 cites·10 claims
- 0464US7063222B2Plastic containerTOYO SEIKAN KAISHA LTD·Filed 2001·Granted Jun 20, 2006·8 cites·4 claims
- 0561US8393364B2Refuelling container for fuelcell, method for refuelling, and holder for refulling containerTANAKA MASAYOSHI·Filed 2006·Granted Mar 12, 2013·1 cites·12 claims
- 0659US7935300B2Manufacturing method of resin containerTOYO SEIKAN KAISHA LTD·Filed 2009·Granted May 3, 2011·0 cites·10 claims
- 0759US7891963B2Manufacturing apparatus of resin containerTOYO SEIKAN KAISHA LTD·Filed 2009·Granted Feb 22, 2011·0 cites·5 claims
- 0851US2008063823A1Resin Container, Manufacturing Method of Resin Container, and Manufacturing Apparatus of Resin containerTOYO SEIKAN KAISHA LTD·Filed 2005·Application pending·0 cites
- 0946US2009197150A1Fuel cell cartridgeTOYO SEIKAN KAISHA LTD·Filed 2007·Application pending·0 cites
- 1045US9744749B2Plastic container having excellent decorative appearanceTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2013·Granted Aug 29, 2017·0 cites·3 claims
- 1143US4322013ABreakdown containerTANAKA KENJIRO·Filed 1980·Granted Mar 30, 1982·10 cites·1 claims
- 1229US4957189ALifting deviceTANAKA KENJIRO·Filed 1989·Granted Sep 18, 1990·4 cites·14 claims
- 1326US5398621AWheel stopper for a multilevel parking systemCARTANCE JAPAN CO LTD·Filed 1994·Granted Mar 21, 1995·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →