Inventor · disambiguated record
Hajime Mitsui
Also filed as: MITSUI HAJIME · TSUJI KUNIO
9 granted patents·95 citations·filing 1978–2016
86Inventor score
Top patents by PatentIndex Score
9 records- 0195US4472042AFlash cameraWEST ELECTRIC CO·Filed 1982·Granted Sep 18, 1984·45 cites·13 claims
- 0289US4702583ADrive device for lens barrel and diaphragm shutterWEST ELECTRIC CO·Filed 1986·Granted Oct 27, 1987·32 cites·3 claims
- 0372US9769968B2Electronic component conveyance deviceMURATA MANUFACTURING CO·Filed 2016·Granted Sep 19, 2017·2 cites·6 claims
- 0468US4213681AFlash cameraWEST ELECTRIC CO·Filed 1978·Granted Jul 22, 1980·8 cites·5 claims
- 0547US5262810AFilm winding systemWEST ELECTRIC CO·Filed 1992·Granted Nov 16, 1993·5 cites·3 claims
- 0641US8339051B2Electronic flash unit and manufacturing method thereofINA HIROHIKO·Filed 2007·Granted Dec 25, 2012·0 cites·9 claims
- 0737US4280760AFlash cameraWEST ELECTRIC CO·Filed 1979·Granted Jul 28, 1981·1 cites·10 claims
- 0833US7652434B2Electronic flash unit and manufacturing method thereofPANASONIC PHOTO & LIGHTING CO·Filed 2002·Granted Jan 26, 2010·0 cites·13 claims
- 0920US6301443B1Low profile strobe device with conductive elastic membersWEST ELECTRIC CO·Filed 1997·Granted Oct 9, 2001·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →