Inventor · disambiguated record
Osamu Hiraoka
Also filed as: HIRAOKA OSAMU
6 granted patents·205 citations·filing 1984–2015
85Inventor score
Top patents by PatentIndex Score
6 records- 0190US4643939AOil absorbing cosmetic tissueSHISEIDO CO LTD·Filed 1986·Granted Feb 17, 1987·60 cites·12 claims
- 0279US5061140AMethod of manufacturing a metal containerSHISEIDO CO LTD·Filed 1989·Granted Oct 29, 1991·58 cites·11 claims
- 0370US5102497ATransfer member with a metallic luster pattern and method for manufacturing the sameNISSHA PRINTING·Filed 1989·Granted Apr 7, 1992·30 cites·1 claims
- 0470US4892214AMetal container and method of manufacturing the sameSHISEIDO CO LTD·Filed 1987·Granted Jan 9, 1990·43 cites·17 claims
- 0563US4665324ATouch control apparatus for electric appliancesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted May 12, 1987·13 cites·5 claims
- 0662US10181209B2Display device for vehicleYAZAKI CORP·Filed 2015·Granted Jan 15, 2019·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Osamu Hiraoka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →