Inventor · disambiguated record
Akihiko Kasahara
Also filed as: KASAHARA AKIHIKO
9 granted patents·1 pending application·120 citations·filing 1988–2018
88Inventor score
Files withNIPPON STEEL CORP6NEC CORP1NEC MICROWAVE TUBE LTD1NEC NETWORK & SENSOR SYS LTD1NETCOMSEC CO LTD1
Top patents by PatentIndex Score
10 records- 0169US9196448B2Electron tubeNETCOMSEC CO LTD·Filed 2014·Granted Nov 24, 2015·2 cites·6 claims
- 0268US5904287AMethod of bonding graphite to metalNEC CORP·Filed 1994·Granted May 18, 1999·20 cites·5 claims
- 0366US5082167AMethod of soldering honeycomb bodyNIPPON STEEL CORP·Filed 1990·Granted Jan 21, 1992·22 cites·9 claims
- 0461US4870046ARolled high aluminum stainless steel foil for use as a substrate for a catalyst carrierNIPPON STEEL CORP·Filed 1988·Granted Sep 26, 1989·21 cites·2 claims
- 0557US5403558AHeat and fatigue resistant metallic carrier for automobile exhaust gas-purifying catalystNIPPON STEEL CORP·Filed 1993·Granted Apr 4, 1995·20 cites·19 claims
- 0648US5045404AHeat-resistant stainless steel foil for catalyst-carrier of combustion exhaust gas purifiersNIPPON STEEL CORP·Filed 1990·Granted Sep 3, 1991·22 cites·7 claims
- 0744US2006097669A1Electron tubeNEC MICROWAVE TUBE LTD·Filed 2005·Application pending·0 cites
- 0841US11245164B2High frequency window formed in a circular waveguide that is plastically deformable to adjust a waveguide length and manufacturing method thereforNEC NETWORK & SENSOR SYS LTD·Filed 2018·Granted Feb 8, 2022·0 cites·9 claims
- 0941US4867811AProcesses for production of metallic catalyst-carrier and catalytic componentNIPPON STEEL CORP·Filed 1988·Granted Sep 19, 1989·8 cites·13 claims
- 1036USRE35063EMethod of soldering honeycomb bodyNIPPON STEEL CORP·Filed 1994·Granted Oct 17, 1995·5 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Akihiko Kasahara 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 →