Inventor · disambiguated record
Hisashi Hamada
Also filed as: HAMADA HISASHI
20 granted patents·3 pending applications·283 citations·filing 1986–2010
95Inventor score
Files withFUJI PHOTO FILM CO LTD16FUJI PHOTO OPTICAL CO LTD3HASHIDA NAOKI2NTT DOCOMO INC1TANI SOHEI1
Top patents by PatentIndex Score
23 records- 0190US4786929ASingle lens reflex cameraFUJI PHOTO FILM CO LTD·Filed 1987·Granted Nov 22, 1988·34 cites·4 claims
- 0285US6052536ACameraFUJI PHOTO FILM CO LTD·Filed 1999·Granted Apr 18, 2000·23 cites·4 claims
- 0384US4771302ACamera with orientable taking lens and a device for attaching a flash unitFUJI PHOTO FILM CO LTD·Filed 1986·Granted Sep 13, 1988·23 cites·4 claims
- 0480US4751546ADisplay device for camerasFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jun 14, 1988·20 cites·12 claims
- 0578US6028658AFilm viewerFUJI PHOTO FILM CO LTD·Filed 1998·Granted Feb 22, 2000·51 cites·17 claims
- 0676US6026250ACamera, bar code reader for camera and method of detecting bar code reading errorFUJI PHOTO FILM CO LTD·Filed 1997·Granted Feb 15, 2000·14 cites·24 claims
- 0774US5819120AVariable focus lens device in cameraFUJI PHOTO FILM CO LTD·Filed 1996·Granted Oct 6, 1998·42 cites·19 claims
- 0873US4720718AReflex cameraFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jan 19, 1988·13 cites·10 claims
- 0968US6208812B1Camera with bar code readerFUJI PHOTO FILM CO LTD·Filed 1998·Granted Mar 27, 2001·10 cites·11 claims
- 1064US4792762ABattery check systemFUJI PHOTO FILM CO LTD·Filed 1987·Granted Dec 20, 1988·20 cites·2 claims
- 1160US5918083ACamera for use with a roll photo filmFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Jun 29, 1999·7 cites·31 claims
- 1260US4723141ACamera having a provision for multiple exposuresFUJI PHOTO FILM CO LTD·Filed 1986·Granted Feb 2, 1988·8 cites·10 claims
- 1349US4720721AFilm wind-up control apparatus for a cameraFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jan 19, 1988·5 cites·7 claims
- 1445US6052538ACamera and exposure control methodFUJI PHOTO OPTICAL CO LTD·Filed 1997·Granted Apr 18, 2000·3 cites·28 claims
- 1542US2012185760A1Data-processing device, data-processing method, program, and computer-readable mediumHASHIDA NAOKI·Filed 2010·Application pending·0 cites
- 1642US2012182312A1Information processing apparatus and programHASHIDA NAOKI·Filed 2010·Application pending·0 cites
- 1740US2006079226A1Service control system and service control methodNTT DOCOMO INC·Filed 2005·Application pending·0 cites
- 1839US4720719AFilm wind-up apparatusFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jan 19, 1988·3 cites·5 claims
- 1935US6061525ACamera and focussing method for the sameFUJI PHOTO OPTICAL CO LTD·Filed 1997·Granted May 9, 2000·1 cites·35 claims
- 2034US5903337AFilm viewerFUJI PHOTO FILM CO LTD·Filed 1997·Granted May 11, 1999·4 cites·6 claims
- 2133US8271580B2Mobile communication network system and server apparatusTANI SOHEI·Filed 2007·Granted Sep 18, 2012·0 cites·22 claims
- 2231US6050489ABar code system for brownie film and bar code reader of cameraFUJI PHOTO FILM CO LTD·Filed 1998·Granted Apr 18, 2000·2 cites·17 claims
- 2330US6035146AFilm transport in camera capable of switching picture sizeFUJI PHOTO FILM CO LTD·Filed 1998·Granted Mar 7, 2000·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →