Inventor · disambiguated record
Tadashi Iwasawa
Also filed as: IWASAWA TADASHI
3 granted patents·1 pending application·13 citations·filing 1978–2012
61Inventor score
Top patents by PatentIndex Score
4 records- 0169US6917481B2Structure for tightly closing light exit end of rod integrator and rod integrator holderFUJI PHOTO OPTICAL CO LTD·Filed 2003·Granted Jul 12, 2005·11 cites·23 claims
- 0240US2014231391A1Switchgear operating mechanism and switchgearTOSHIBA KK·Filed 2012·Application pending·0 cites
- 0319US4344167APickup deviceIWASAWA TADASHI·Filed 1980·Granted Aug 10, 1982·1 cites·7 claims
- 0419US4218591APhonograph cartridge with very hard metal ceramic frameIWASAWA TADASHI·Filed 1978·Granted Aug 19, 1980·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →