Inventor · disambiguated record
Takamichi Ohhashi
Also filed as: OHHASHI TAKAMICHI
5 granted patents·2 pending applications·2 citations·filing 2007–2014
63Inventor score
Top patents by PatentIndex Score
7 records- 0152US8089674B2Optical scanning apparatus, image forming apparatus, and scanning-line-change correcting methodHAYASHI EIICHI·Filed 2007·Granted Jan 3, 2012·1 cites·21 claims
- 0249US8004554B2Plastic optical element, optical scanning device, and image forming apparatus using the optical scanning deviceRICOH CO LTD·Filed 2009·Granted Aug 23, 2011·1 cites·10 claims
- 0342US8749863B2Plastic article, method of shaping plastic article, and optical scanning device having plastic articleOHHASHI TAKAMICHI·Filed 2011·Granted Jun 10, 2014·0 cites·11 claims
- 0441US2014253995A1Injection mold, optical component, optical scanning device, and image forming apparatusOHHASHI TAKAMICHI·Filed 2014·Application pending·0 cites
- 0540US8457530B2Plastic optical element, optical scanning device, and image forming apparatusHAYASHI EIICHI·Filed 2010·Granted Jun 4, 2013·0 cites·3 claims
- 0634US2012063811A1Resin casting mold, molded resin product, optical element, optical scanning device, and image forming apparatusOHHASHI TAKAMICHI·Filed 2011·Application pending·0 cites
- 0733US8824035B2Molded plastic part, method for molding plastic part, and optical scanning device using the molded plastic partOHHASHI TAKAMICHI·Filed 2010·Granted Sep 2, 2014·0 cites·11 claims
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