Inventor · disambiguated record
Ryoichi Ida
Also filed as: IDA RYOICHI
4 granted patents·95 citations·filing 1993–2002
78Inventor score
Top patents by PatentIndex Score
4 records- 0184US5540809AApparatus for removing protective filmsCANON KK·Filed 1993·Granted Jul 30, 1996·59 cites·21 claims
- 0276US6597432B2Board-stage for an alignerADTEC ENG CO LTD·Filed 2002·Granted Jul 22, 2003·24 cites·6 claims
- 0355US6597757B2Marking apparatus used in a process for producing multi-layered printed circuit boardADTEC ENG CO LTD·Filed 2002·Granted Jul 22, 2003·7 cites·5 claims
- 0451US6870952B2Positioning apparatus used in a process for producing multi-layered printed circuit board and method of using the sameADTEC ENG CO LTD·Filed 2001·Granted Mar 22, 2005·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →