Inventor · disambiguated record
Keisuke Kikuchi
Also filed as: KIKUCHI KEISUKE
9 granted patents·2 pending applications·197 citations·filing 1981–2022
87Inventor score
Files withAGENCY IND SCIENCE TECHN4MAKINO KOZO3KONICA MINOLTA OPTO INC1NIPPON CATALYTIC CHEM IND1OSAWA TORU1
Top patents by PatentIndex Score
11 records- 0195US4460977AOptical memory playback apparatusAGENCY IND SCIENCE TECHN·Filed 1982·Granted Jul 17, 1984·69 cites·7 claims
- 0283US8922588B2Information processing program, information processing system, information processing apparatus, and information processing method, utilizing augmented reality techniqueMAKINO KOZO·Filed 2012·Granted Dec 30, 2014·23 cites·15 claims
- 0380US4422733ACladded spherical lens having uneven refractive indexAGENCY IND SCIENCE TECHN·Filed 1981·Granted Dec 27, 1983·41 cites·5 claims
- 0468US4557566ASpherical lens for spherically symmetrical graded refractive index distribution provided with rod cladAGENCY IND SCIENCE TECHN·Filed 1982·Granted Dec 10, 1985·24 cites·10 claims
- 0566US5323268ACompound lensAGENCY IND SCIENCE TECHN·Filed 1992·Granted Jun 21, 1994·38 cites·9 claims
- 0661US12226296B2Method for producing absorbent articles comprising water-absorbing resinPROCTER & GAMBLE·Filed 2022·Granted Feb 18, 2025·0 cites·12 claims
- 0760US2024173698A1Method for producing water absorbent resinNIPPON CATALYTIC CHEM IND·Filed 2022·Application pending·0 cites
- 0852US8553938B2Information processing program, information processing system, information processing apparatus, and information processing method, utilizing augmented reality techniqueMAKINO KOZO·Filed 2012·Granted Oct 8, 2013·2 cites·12 claims
- 0945US2007047424A1Objective lens unit, its manufacturing method and optical pick-up apparatusKONICA MINOLTA OPTO INC·Filed 2006·Application pending·0 cites
- 1043US8821298B2Game system, game method, game device, and storage medium storing game programOSAWA TORU·Filed 2012·Granted Sep 2, 2014·0 cites·28 claims
- 1138US9710967B2Information processing program, information processing system, information processing apparatus, and information processing method, utilizing augmented reality techniqueMAKINO KOZO·Filed 2012·Granted Jul 18, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →