Inventor · disambiguated record
Tomoe Takamura
Also filed as: TAKAMURA TOMOE
6 granted patents·121 citations·filing 1984–1999
84Inventor score
Files withHITACHI LTD6
Top patents by PatentIndex Score
6 records- 0182US4612127ALubricant for metal forming and process for metal formingHITACHI LTD·Filed 1984·Granted Sep 16, 1986·29 cites·18 claims
- 0279US6475680B1Lithium secondary battery, its electrolyte, and electric apparatus using the sameHITACHI LTD·Filed 1999·Granted Nov 5, 2002·63 cites·7 claims
- 0347US6323163B1Fluorocompound, lubricant, surface modifier, lubricating film, magnetic recording medium, and magnetic recording deviceHITACHI LTD·Filed 1997·Granted Nov 27, 2001·10 cites·29 claims
- 0447US4657685AEmulsion type liquid lubricant for metal forming, process for preparing the lubricant and process for metal forming with the lubricantHITACHI LTD·Filed 1984·Granted Apr 14, 1987·8 cites·10 claims
- 0545US6296917B1Magnetic disk and magnetic recording/reproduction apparatusHITACHI LTD·Filed 1995·Granted Oct 2, 2001·7 cites·15 claims
- 0640US5985403AMagnetic recording medium and magnetic recording reproducerHITACHI LTD·Filed 1994·Granted Nov 16, 1999·4 cites·36 claims
Join the waitlist — get patent alerts
Get an alert when Tomoe Takamura 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 →