Inventor · disambiguated record
Masamichi Fujihira
Also filed as: FUJIHIRA MASAMICHI
17 granted patents·341 citations·filing 1979–2006
94Inventor score
Files withSEIKO INSTR INC6DAINIPPON PRINTING CO LTD2NISSAN MOTOR2UNIV TOHOKU2HEAD OF AGENCY OF IND SCIENCE1
Top patents by PatentIndex Score
17 records- 0191US5284563AElectrode catalyst for electrolytic reduction of carbon dioxide gasNISSAN MOTOR·Filed 1991·Granted Feb 8, 1994·67 cites·19 claims
- 0287US6229609B1Scanning near-field optic/atomic force microscopeSEIKO INSTR INC·Filed 1994·Granted May 8, 2001·77 cites·18 claims
- 0386US5382332AMethod for electrolytic reduction of carbon dioxide gas using an alkyl-substituted Ni-cyclam catalystNISSAN MOTOR·Filed 1993·Granted Jan 17, 1995·60 cites·20 claims
- 0468US6817293B2Patterning method with micro-contact printing and its printed productDAINIPPON PRINTING CO LTD·Filed 2002·Granted Nov 16, 2004·9 cites·53 claims
- 0568US5513168AOptical information read/write apparatusSEIKO INSTR INC·Filed 1994·Granted Apr 30, 1996·14 cites·31 claims
- 0663US7507957B2Probe microscope system suitable for observing sample of long bodySII NANOTECHNOLOGY INC·Filed 2005·Granted Mar 24, 2009·7 cites·8 claims
- 0762US6215121B1Three-dimensional scanning probe microscopeSEIKO INSTR INC·Filed 1998·Granted Apr 10, 2001·28 cites·17 claims
- 0862US5304795AHigh resolution observation apparatus with photon scanning microscopeSEIKO INSTR INC·Filed 1992·Granted Apr 19, 1994·27 cites·17 claims
- 0951US4486272AMethod of electrochemical measurement utilizing photochemical reaction and apparatus thereforHITACHI LTD·Filed 1982·Granted Dec 4, 1984·12 cites·13 claims
- 1051US4269674AMethod of preparing para-chlorotolueneKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted May 26, 1981·7 cites·5 claims
- 1149US6868786B2Patterning method with micro-contact printing and its printed productDAINIPPON PRINTING CO LTD·Filed 2003·Granted Mar 22, 2005·2 cites·8 claims
- 1242US5449901AFine surface observing apparatusSEIKO INSTR INC·Filed 1993·Granted Sep 12, 1995·9 cites·29 claims
- 1341US7659416B2Monomolecular conductive complex, conductive self-assembled film and assembly of electrode composed of metal and semiconductor making use of the sameTOKYO INST TECH·Filed 2006·Granted Feb 9, 2010·0 cites·8 claims
- 1439US5654131AOptical memory mediumSEIKO INSTR INC·Filed 1996·Granted Aug 5, 1997·3 cites·15 claims
- 1538US6121604AOptical probe, method of manufacturing an optical probe, and scanning probe microscopeHEAD OF AGENCY OF IND SCIENCE·Filed 1998·Granted Sep 19, 2000·13 cites·36 claims
- 1634US4255501AInternally reflective, dye sensitized, wet-type photocellUNIV TOHOKU·Filed 1979·Granted Mar 10, 1981·4 cites·5 claims
- 1731US4403022AChemically modified photoelectrochemical cellUNIV TOHOKU·Filed 1981·Granted Sep 6, 1983·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →