Inventor · disambiguated record
Kenji Akiba
Also filed as: AKIBA KENJI
8 granted patents·3 pending applications·321 citations·filing 1996–2022
89Inventor score
Top patents by PatentIndex Score
11 records- 0191US5812709AOptical device having switching functionHITACHI CABLE·Filed 1996·Granted Sep 22, 1998·110 cites·9 claims
- 0284US5841919AOptical wavelength multiplexer/demultiplexerHITACHI CABLE·Filed 1997·Granted Nov 24, 1998·75 cites·9 claims
- 0383US11412974B2Information processing apparatus, information processing system, and non-transitory computer readable mediumAGAMA X CO LTD·Filed 2018·Granted Aug 16, 2022·5 cites·18 claims
- 0483US10987014B2Information processing apparatus, information processing system, and non-transitory computer readable mediumAGAMA X CO LTD·Filed 2018·Granted Apr 27, 2021·6 cites·16 claims
- 0573US5982960AOptical wavelength multiplexer/demultiplexerHITACHI CABLE·Filed 1997·Granted Nov 9, 1999·46 cites·6 claims
- 0670US5940555AOptical multiplexer/demultiplexerHITACHI CABLE·Filed 1997·Granted Aug 17, 1999·39 cites·4 claims
- 0764US2022338785A1Information processing apparatus, information processing system, and non-transitory computer readable mediumAGAMA X CO LTD·Filed 2022·Application pending·0 cites
- 0859US6222956B1Optical wavelength multiplexer/demultiplexerHITACHI CABLE·Filed 1998·Granted Apr 24, 2001·28 cites·11 claims
- 0955US2019325471A1Information processing system, information processing apparatus, and non-transitory computer readable mediumFUJI XEROX CO LTD·Filed 2019·Application pending·0 cites
- 1050US2022103693A1Information processing apparatus, reply processing apparatus, information processing system, and non-transitory computer readble mediumFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Application pending·0 cites
- 1141US6466715B1Multiplexer/demultiplexer for WDM optical signalsHITACHI CABLE·Filed 1999·Granted Oct 15, 2002·12 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →