Inventor · disambiguated record

Shuuichi Hosooka

Also filed as: HOSOOKA SHUUICHI

2 granted patents·14 citations·filing 1981–1982

57Inventor score

Technology areasB21D E06B

Files withYOSHIDA KOGYO KK2

Top patents by PatentIndex Score

2 records

0143US4497103AMethod for manufacturing a heat insulation sash barYOSHIDA KOGYO KK·Filed 1982·Granted Feb 5, 1985·8 cites·3 claims
0231US4455800AThermally insulating sash frame memberYOSHIDA KOGYO KK·Filed 1981·Granted Jun 26, 1984·6 cites·6 claims

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