Inventor · disambiguated record
Atsutoshi Sato
Also filed as: SATO ATSUTOSHI
13 granted patents·106 citations·filing 1991–2000
91Inventor score
Files withHITACHI LTD13
Top patents by PatentIndex Score
13 records- 0175USD436979SLiquid crystal video projectorHITACHI LTD·Filed 1999·Granted Jan 30, 2001·19 cites·1 claims
- 0275USD410919SDigital video disc playerHITACHI LTD·Filed 1998·Granted Jun 15, 1999·19 cites·1 claims
- 0367USD332958SCombined video tape recorder and cameraHITACHI LTD·Filed 1991·Granted Feb 2, 1993·13 cites·1 claims
- 0465USD438183SDigital video disc playerHITACHI LTD·Filed 2000·Granted Feb 27, 2001·14 cites·1 claims
- 0557USD446799SVideo camera with digital video disc playerHITACHI LTD·Filed 2000·Granted Aug 21, 2001·10 cites·1 claims
- 0657USD445814SVideo camera with combined digital video disc recorderHITACHI LTD·Filed 2000·Granted Jul 31, 2001·11 cites·1 claims
- 0752USD360425SCombined video tape recorder and cameraHITACHI LTD·Filed 1994·Granted Jul 18, 1995·7 cites·1 claims
- 0848USD356807SCombined video tape recorder and cameraHITACHI LTD·Filed 1993·Granted Mar 28, 1995·7 cites·1 claims
- 0939USD438883SVideo camera with digital video disk playerHITACHI LTD·Filed 2000·Granted Mar 13, 2001·3 cites·1 claims
- 1036USD430188SVideo camera with digital video disk playerHITACHI LTD·Filed 1998·Granted Aug 29, 2000·2 cites·1 claims
- 1130USD412500SDisk cartridgeHITACHI LTD·Filed 1998·Granted Aug 3, 1999·0 cites·1 claims
- 1230USD409214SVideo camera with combined video tape recorderHITACHI LTD·Filed 1998·Granted May 4, 1999·0 cites·1 claims
- 1329USD387367SCombined video tape recorder and cameraHITACHI LTD·Filed 1996·Granted Dec 9, 1997·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →