Inventor · disambiguated record
Takeji Tanaka
Also filed as: TANAKA TAKEJI
6 granted patents·121 citations·filing 1976–2019
84Inventor score
Files withYUWA SANGYO KK3MITSUBISHI HEAVY IND LTD2MITSUBISHI MAHINDRA AGRICULTURAL MACHINERY CO LTD1
Top patents by PatentIndex Score
6 records- 0192US4305340AMethod of forming a box-shaped structure from a foldable metal sheetYUWA SANGYO KK·Filed 1980·Granted Dec 15, 1981·47 cites·3 claims
- 0270US4107271AWet-treatment of exhaust gasesMITSUBISHI HEAVY IND LTD·Filed 1976·Granted Aug 15, 1978·26 cites·3 claims
- 0366US4230058AMethod and apparatus for manufacturing box-shaped structure from metal sheetYUWA SANGYO KK·Filed 1979·Granted Oct 28, 1980·12 cites·6 claims
- 0456US4307068AMethod and apparatus for treating an exhaust gasMITSUBISHI HEAVY IND LTD·Filed 1980·Granted Dec 22, 1981·22 cites·4 claims
- 0552US4400929AApparatus for forming box-shaped covering bodyYUWA SANGYO KK·Filed 1981·Granted Aug 30, 1983·14 cites·1 claims
- 0640US11122727B2Working vehicleMITSUBISHI MAHINDRA AGRICULTURAL MACHINERY CO LTD·Filed 2019·Granted Sep 21, 2021·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →