Inventor · disambiguated record
Masazumi Niimi
Also filed as: NIIMI MASAZUMI
1 granted patent·1 pending application·34 citations·filing 1995–2004
45Inventor score
Files withCASIO COMPUTER CO LTD2
Top patents by PatentIndex Score
2 records- 0159US5712623ASmall-sized alarm deviceCASIO COMPUTER CO LTD·Filed 1995·Granted Jan 27, 1998·34 cites·28 claims
- 0237US2005141729A1Ear-attaching type electronic device and biological information measuring method in ear-attaching type electronic deviceCASIO COMPUTER CO LTD·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masazumi Niimi 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 →