Inventor · disambiguated record
Tetsuo Sakamoto
Also filed as: SAKAMOTO TETSUO
21 granted patents·5 pending applications·308 citations·filing 1980–2022
95Inventor score
Files withFUJI PHOTO FILM CO LTD7NIPPON STEEL CORP4SHISEIDO CO LTD3SAKAMOTO ENG CO LTD2SONY GROUP CORP2
Top patents by PatentIndex Score
26 records- 0197US5774747AMethod and apparatus for controlling exposure of cameraFUJI PHOTO FILM CO LTD·Filed 1997·Granted Jun 30, 1998·114 cites·6 claims
- 0286US8596397B2Inverter mounting structure for vehicleSAKAMOTO TETSUO·Filed 2012·Granted Dec 3, 2013·11 cites·3 claims
- 0384US6208809B1Camera with motor-driven lens barrelFUJI PHOTO FILM CO LTD·Filed 1999·Granted Mar 27, 2001·24 cites·23 claims
- 0481US6389232B2Method and apparatus for controlling exposure of cameraFUJI PHOTO FILM CO LTD·Filed 2001·Granted May 14, 2002·12 cites·1 claims
- 0579US5678098AMethod and apparatus for controlling exposure of cameraFUJI PHOTO FILM CO LTD·Filed 1995·Granted Oct 14, 1997·12 cites·8 claims
- 0679US5167763ARotatably-mounted spray dryerSAKAMOTO ENGINEERING CO LTD·Filed 1990·Granted Dec 1, 1992·32 cites·5 claims
- 0777US6349173B1Camera with motor-driven lens barrelFUJI PHOTO FILM CO LTD·Filed 2000·Granted Feb 19, 2002·14 cites·2 claims
- 0874US9133227B2Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized ligninAZUMA JUN-ICHI·Filed 2008·Granted Sep 15, 2015·3 cites·4 claims
- 0970US6496651B2Method and apparatus for controlling exposure of cameraFUJI PHOTO FILM CO LTD·Filed 2002·Granted Dec 17, 2002·6 cites·12 claims
- 1070US6275659B1Method and apparatus for controlling exposure of cameraFUJI PHOTO FILM CO LTD·Filed 1998·Granted Aug 14, 2001·7 cites·6 claims
- 1161US5600392APosition sensorCOPAL CO LTD·Filed 1993·Granted Feb 4, 1997·9 cites·10 claims
- 1255US4975190AOrganic polymer separation membrane having fluorene skeleton and oxygen enrichment device utilizing sameNIPPON STEEL CORP·Filed 1990·Granted Dec 4, 1990·16 cites·2 claims
- 1355US4968331AOrganic polymer separation membrane having fluorene skeleton and oxygen enrichment device utilizing sameNIPPON STEEL CORP·Filed 1990·Granted Nov 6, 1990·19 cites·3 claims
- 1454US2003073639A1Method of treating environmental stressSHISEIDO CO LTD·Filed 2002·Application pending·0 cites
- 1553US2024156381A1Information processing apparatus, information processing method, and programSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 1650US10892593B2Laser device, method for controlling laser device, and mass spectroscopeUNIV NAGOYA NAT UNIV CORP·Filed 2018·Granted Jan 12, 2021·0 cites·9 claims
- 1750US2022301035A1Information processing apparatus and method, and programSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 1848US2003176358A1Method of treating environmental stressFiled 2000·Application pending·0 cites
- 1945US11062894B2Mass spectrometer and mass spectrometry methodTOSHIBA KK·Filed 2019·Granted Jul 13, 2021·0 cites·4 claims
- 2045US2002103137A1Method of treating environmental stressSHISEIDO CO LTD·Filed 2001·Application pending·0 cites
- 2142US5116504AOrganic polymer separation membrane having fluorene skeleton and oxygen enrichment device utilizing sameNIPPON STEEL CORP·Filed 1990·Granted May 26, 1992·9 cites·2 claims
- 2239US4728667AHair treatment composition for prevention of dandruff in hairSHISEIDO CO LTD·Filed 1986·Granted Mar 1, 1988·7 cites·2 claims
- 2337US4289523AWork tables in apparatus for blowing hollow glass articlesNIPPON ELECTRIC GLASS CO·Filed 1980·Granted Sep 15, 1981·6 cites·3 claims
- 2436US4906550AMethod of producing polydiacetylene thin filmNIPPON STEEL CORP·Filed 1988·Granted Mar 6, 1990·6 cites·7 claims
- 2533USD289811SSpray dryerSAKAMOTO ENG CO LTD·Filed 1984·Granted May 12, 1987·1 cites·1 claims
- 2626USD339886SSpray dryerSAKAMOTO ENG CO LTD·Filed 1990·Granted Sep 28, 1993·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →