Inventor · disambiguated record
Hirofumi Tange
Also filed as: TANGE HIROFUMI
2 granted patents·28 citations·filing 2001–2005
62Inventor score
Technology areasH01K
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
2 records- 0184US7267597B2Method of producing an infrared lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Sep 11, 2007·15 cites·7 claims
- 0268US6922017B2Infrared lamp, method of manufacturing the same, and heating apparatus using the infrared lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 26, 2005·13 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when Hirofumi Tange 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 →