Inventor · disambiguated record
Yutaka Ohyama
Also filed as: OHYAMA YUTAKA
3 granted patents·25 citations·filing 1991–2017
64Inventor score
Top patents by PatentIndex Score
3 records- 0152US10246604B2Method for producing vinyl polymer-containing aqueous liquid and method for producing water/oil resistant agentAGC INC·Filed 2017·Granted Apr 2, 2019·0 cites·15 claims
- 0234US5267492ADevice for controlling an automatic automotive transmissionHONDA MOTOR CO LTD·Filed 1991·Granted Dec 7, 1993·6 cites·7 claims
- 0333US5742280AHand-written graphic form inputting apparatusNEC CORP·Filed 1996·Granted Apr 21, 1998·19 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →