Inventor · disambiguated record
Kazumi Hamano
Also filed as: HAMANO KAZUMI
4 granted patents·78 citations·filing 1989–2001
78Inventor score
Files withCITIZEN WATCH CO LTD4
Top patents by PatentIndex Score
4 records- 0184US6780527B2Decorative article having white film and production method thereforCITIZEN WATCH CO LTD·Filed 2001·Granted Aug 24, 2004·17 cites·44 claims
- 0271US5091224AMethod of preparation of a surface-coated metal-made ornamental articleCITIZEN WATCH CO LTD·Filed 1989·Granted Feb 25, 1992·21 cites·5 claims
- 0366US5972526ADecorative memberCITIZEN WATCH CO LTD·Filed 1995·Granted Oct 26, 1999·32 cites·21 claims
- 0462US6905758B1Decorative item and process for producing the sameCITIZEN WATCH CO LTD·Filed 2000·Granted Jun 14, 2005·8 cites·46 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →