Inventor · disambiguated record

Yoichi Ozawa

Also filed as: OZAWA YOICHI

1 granted patent·28 citations·filing 1993–1993

43Inventor score

Technology areasB28D

Files withASAHI GLASS CO LTD1

Top patents by PatentIndex Score

1 record

0169US5538579AMethod of processing a plurality of glass plates or the like into a circular shape or a method of perforating a plurality of the same materialASAHI GLASS CO LTD·Filed 1993·Granted Jul 23, 1996·28 cites·24 claims

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