Inventor · disambiguated record
Kohichi Hatanaka
Also filed as: HATANAKA KOHICHI
5 granted patents·104 citations·filing 1989–1990
83Inventor score
Top patents by PatentIndex Score
5 records- 0182US4979347AFill- and pack in a non-germ atmosphere machineSNOW BRAND MILK PRODUCTS CO LTD·Filed 1989·Granted Dec 25, 1990·39 cites·18 claims
- 0267US5123227APositioning and press-sealing meansSNOW BRAND MILK PRODUCTS CO LTD·Filed 1989·Granted Jun 23, 1992·22 cites·7 claims
- 0366US4981649AMeans for lid sterilization and temporal sealingSNOW BRAND MILK PRODUCTS CO LTD·Filed 1989·Granted Jan 1, 1991·19 cites·7 claims
- 0449US5076039AMethods and means for lid sterilization and temporal sealingSNOW BRAND MILK PRODUCTS CO LTD·Filed 1990·Granted Dec 31, 1991·11 cites·7 claims
- 0546US5157895APositioning and press-sealing meansSNOW BRAND MILK PRODUCTS LTD·Filed 1990·Granted Oct 27, 1992·13 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →