Inventor · disambiguated record
Susumu Iwata
Also filed as: IWATA SUSUMU
6 granted patents·325 citations·filing 1979–1994
86Inventor score
Top patents by PatentIndex Score
6 records- 0197US4370370AThermosensitive recording adhesive labelRICOH KK·Filed 1981·Granted Jan 25, 1983·182 cites·16 claims
- 0294US5740055AProcess and apparatus for preparing data for cutting out and embroidering an appliqueBARUDAN CO LTD·Filed 1994·Granted Apr 14, 1998·38 cites·22 claims
- 0394US4388362AReleased heat-sensitive recording paperRICOH KK·Filed 1981·Granted Jun 14, 1983·77 cites·10 claims
- 0471US4411979ADiazo type thermosensitive recording materialRICOH KK·Filed 1982·Granted Oct 25, 1983·13 cites·18 claims
- 0558US4486763AThermosensitive recording materialRICOH KK·Filed 1982·Granted Dec 4, 1984·8 cites·7 claims
- 0638US4247595AThermosensitive recording materialRICOH KK·Filed 1979·Granted Jan 27, 1981·7 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Susumu Iwata 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 →