Inventor · disambiguated record
Hiroaki Nihonmatsu
Also filed as: NIHONMATSU HIROAKI
3 granted patents·37 citations·filing 1995–2001
67Inventor score
Files withNGK INSULATORS LTD3
Top patents by PatentIndex Score
3 records- 0165US5618762ALight-weight antibacterial ceramic and antibacterial ceramic filterNGK INSULATORS LTD·Filed 1995·Granted Apr 8, 1997·33 cites·12 claims
- 0245US6617017B2Firing jig for electronic elementNGK INSULATORS LTD·Filed 2001·Granted Sep 9, 2003·3 cites·11 claims
- 0325US6156687AJig for use in firing of ferrite-made productNGK INSULATORS LTD·Filed 1998·Granted Dec 5, 2000·1 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Hiroaki Nihonmatsu 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 →