Inventor · disambiguated record
Ichiro Watanabe
Also filed as: WATANABE ICHIRO
40 granted patents·2 pending applications·917 citations·filing 1979–2007
98Inventor score
Files withFUJITSU LTD20NITTO CHEMICAL INDUSTRY CO LTD16DAINIPPON SCREEN MFG3CIBA GEIGY CORP1HIDEAKI YAMADA1
Top patents by PatentIndex Score
42 records- 0194US5521843ASystem for and method of recognizing and tracking target markFUJITSU LTD·Filed 1993·Granted May 28, 1996·198 cites·14 claims
- 0292US5617335ASystem for and method of recognizating and tracking target markFUJITSU LTD·Filed 1996·Granted Apr 1, 1997·162 cites·20 claims
- 0390US6628576B1Storage apparatus having device for controlling track jump of a positionerFUJITSU LTD·Filed 2000·Granted Sep 30, 2003·34 cites·20 claims
- 0489US4343900AProcess for the production of acrylamide using microorganismNITTO CHEMICAL INDUSTRY CO LTD·Filed 1980·Granted Aug 10, 1982·39 cites·14 claims
- 0588US4248968AProcess for producing acrylamide or methacrylamide utilizing microorganismsNITTO CHEMICAL INDUSTRY CO LTD·Filed 1979·Granted Feb 3, 1981·51 cites·18 claims
- 0685US4880739AMethod of cultivation of pseudomonas bacteriaHIDEAKI YAMADA·Filed 1987·Granted Nov 14, 1989·26 cites·11 claims
- 0783US6223173B1Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database systemFUJITSU LTD·Filed 2000·Granted Apr 24, 2001·32 cites·51 claims
- 0881US6253199B1Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database systemFUJITSU LTD·Filed 2000·Granted Jun 26, 2001·27 cites·10 claims
- 0981US4943528AProcess for the production of optically active (R)-(-)-3-halo-1,2-propanediolNITTO CHEMICAL INDUSTRY CO LTD·Filed 1989·Granted Jul 24, 1990·19 cites·2 claims
- 1077US6721247B2Disk apparatus and track following control methodFUJITSU LTD·Filed 2001·Granted Apr 13, 2004·13 cites·20 claims
- 1172US6845068B2Optical disk apparatus and focus control method thereofFUJITSU LTD·Filed 2002·Granted Jan 18, 2005·9 cites·20 claims
- 1271US5155030AProcess for preparing optically active (R)-(-)-3-halo-1,2-propanediol from an epihalohydrin by a strain of corynebacterium or microbacteriumNITTO CHEMICAL INDUSTRY CO LTD·Filed 1990·Granted Oct 13, 1992·12 cites·4 claims
- 1366US5179014AProcess for the preparation of amides using microorganismsNITTO CHEMICAL INDUSTRY CO LTD·Filed 1990·Granted Jan 12, 1993·34 cites·13 claims
- 1465US4414331AProcess for producing a highly concentrated aqueous acrylamide solution by means of microorganismsNITTO CHEMICAL INDUSTRY CO LTD·Filed 1980·Granted Nov 8, 1983·13 cites·11 claims
- 1564US6216124B1Database system with original and public databases and data exploitation support apparatus for displaying response to inquiry of database systemFUJITSU LTD·Filed 2000·Granted Apr 10, 2001·8 cites·12 claims
- 1664US5830695AActinomycete promoterSANKTO COMPANY LIMITED·Filed 1996·Granted Nov 3, 1998·22 cites·88 claims
- 1764US5166061AProcess for the production of 4-halo-3-hydroxybutyronitrile with Corynebacterium or MicrobacteriumNITTO CHEMICAL INDUSTRY CO LTD·Filed 1990·Granted Nov 24, 1992·24 cites·3 claims
- 1862US6341107B1Optical storing apparatusFUJITSU LTD·Filed 1999·Granted Jan 22, 2002·16 cites·13 claims
- 1962US4390631AProcess for producing bacteria having high nitrilase activityNITTO CHEMICAL INDUSTRY CO LTD·Filed 1981·Granted Jun 28, 1983·11 cites·5 claims
- 2059US7398019B2Control apparatus and control method of optical signal exchangerFUJITSU LTD·Filed 2003·Granted Jul 8, 2008·6 cites·22 claims
- 2159US6628579B2Storage apparatusFUJITSU LTD·Filed 1999·Granted Sep 30, 2003·14 cites·12 claims
- 2259US4421855AProduction of acrylamide using immobilized cellsNITTO CHEMICAL INDUSTRY CO LTD·Filed 1981·Granted Dec 20, 1983·10 cites·9 claims
- 2357US4440858AProcess for the continuous production of acrylamide or methacrylamide using microorganismsNITTO CHEMICAL INDUSTRY CO LTD·Filed 1980·Granted Apr 3, 1984·16 cites·14 claims
- 2455US6065014ADatabase system, with original and public databases and data exploitation support apparatus for displaying response to inquiry of database systemFUJITSU LTD·Filed 1995·Granted May 16, 2000·22 cites·28 claims
- 2554US7209157B2Image recorderDAINIPPON SCREEN MFG·Filed 2004·Granted Apr 24, 2007·3 cites·9 claims
- 2653US4661456AMethod for cultivation of pseudomonas bacteriaNITTO CHEMICAL INDUSTRY CO LTD·Filed 1984·Granted Apr 28, 1987·8 cites·8 claims
- 2751US7120101B2Head follow-up control method, head follow-up control device and storage device thereofFUJITSU LTD·Filed 2004·Granted Oct 10, 2006·1 cites·24 claims
- 2848US6519496B1Feedback controller, digital filter device, and storage deviceFUJITSU LTD·Filed 1999·Granted Feb 11, 2003·8 cites·9 claims
- 2948US5238827AProcess for preparing glycine from glycinonitrileNITTO CHEMICAL INDUSTRY CO LTD·Filed 1991·Granted Aug 24, 1993·4 cites·8 claims
- 3047US4585698AMethod of coating fixed resistors with a one-component epoxy resin coating material and fixed resistors coated with said one-component epoxy resin coating materialCIBA GEIGY CORP·Filed 1984·Granted Apr 29, 1986·9 cites·6 claims
- 3147US4343899AProcess for producing stable aqueous solution of acrylamide or methacrylamideNITTO CHEMICAL INDUSTRY CO LTD·Filed 1980·Granted Aug 10, 1982·10 cites·9 claims
- 3246US7110331B2Information storage deviceFUJITSU LTD·Filed 2004·Granted Sep 19, 2006·0 cites·4 claims
- 3346US5215897AProcess for producing L-amino acidsNITTO CHEMICAL INDUSTRY CO LTD·Filed 1990·Granted Jun 1, 1993·11 cites·10 claims
- 3443US4851342AMethod for producing acrylamide using a microorganismNITTO CHEMICAL INDUSTRY CO LTD·Filed 1985·Granted Jul 25, 1989·9 cites·9 claims
- 3542US6724698B1Information storage device having uniaxial tracking mechanism with decelaration controlFUJITSU LTD·Filed 2000·Granted Apr 20, 2004·0 cites·11 claims
- 3642US6542917B1Storage apparatusFUJITSU LTD·Filed 1999·Granted Apr 1, 2003·14 cites·7 claims
- 3741US7659525B2Apparatus for and method of recording imageDAINIPPON SCREEN MFG·Filed 2007·Granted Feb 9, 2010·0 cites·7 claims
- 3840US2003009475A1Information management dictionary, data retrieval server, database retrieval method, data duplicate method and computer productFUJITSU LTD·Filed 2002·Application pending·0 cites
- 3939US6026333AData utilizing systemFUJITSU LTD·Filed 1997·Granted Feb 15, 2000·13 cites·6 claims
- 4039US2007229646A1Image recording apparatusDAINIPPON SCREEN MFG·Filed 2007·Application pending·0 cites
- 4138US4661457AMethod for cultivation of pseudomonas bacteriaNITTO CHEMICAL INDUSTRY CO LTD·Filed 1984·Granted Apr 28, 1987·4 cites·5 claims
- 4231US5994862AAutomatic wiring connection apparatusFUJITSU LTD·Filed 1998·Granted Nov 30, 1999·5 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →