Inventor · disambiguated record
Yoshiyuki Koumo
Also filed as: KOUMO YOSHIYUKI
4 granted patents·65 citations·filing 1989–2000
78Inventor score
Files withASMO CO LTD4
Top patents by PatentIndex Score
4 records- 0182US6493900B1Vehicle wiper deviceASMO CO LTD·Filed 2000·Granted Dec 17, 2002·32 cites·38 claims
- 0267US6606760B1Vehicle wiper device with installation positioning mechanismASMO CO LTD·Filed 2000·Granted Aug 19, 2003·15 cites·20 claims
- 0347US5093952AWiper device for wiping a vehicle windshieldASMO CO LTD·Filed 1991·Granted Mar 10, 1992·11 cites·9 claims
- 0440US5031265AWiper device for wiping a vehicle windshieldASMO CO LTD·Filed 1989·Granted Jul 16, 1991·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →