Inventor · disambiguated record
Tomonari Masuzawa
Also filed as: MASUZAWA TOMONARI
8 granted patents·1 pending application·52 citations·filing 2004–2022
82Inventor score
Top patents by PatentIndex Score
9 records- 0188US7199506B2Piezoelectric actuator for driving lensFUJINON CORP·Filed 2005·Granted Apr 3, 2007·22 cites·4 claims
- 0281US7165849B2Projector with auto focus deviceFUJINON CORP·Filed 2004·Granted Jan 23, 2007·17 cites·11 claims
- 0376US7327527B2Lens supporting frame of lens device and method of adjusting the sameFUJINON CORP·Filed 2005·Granted Feb 5, 2008·8 cites·12 claims
- 0474US10928606B2Lens unitTIANJIN OFILM OPTO ELECTRONICS CO LTD·Filed 2017·Granted Feb 23, 2021·3 cites·8 claims
- 0555US12379568B2Projection lens and projection deviceFUJIFILM CORP·Filed 2022·Granted Aug 5, 2025·0 cites·16 claims
- 0655US7623308B2Rear projection lens device and magnification adjusting method thereofFUJINON CORP·Filed 2005·Granted Nov 24, 2009·2 cites·4 claims
- 0751US11125965B2Lens unitFUJIFILM CORP·Filed 2019·Granted Sep 21, 2021·0 cites·13 claims
- 0839US2006007564A1Lens holder for lens device and process of assembring lens device equipped with the lens holderFUJINON CORP·Filed 2005·Application pending·0 cites
- 0937US7646137B2Actuator and its control method and lens deviceFUJINON CORP·Filed 2005·Granted Jan 12, 2010·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →