Inventor · disambiguated record
Katsumi Kushiya
Also filed as: KUSHIYA KATSUMI
11 granted patents·8 pending applications·875 citations·filing 1997–2009
90Inventor score
Top patents by PatentIndex Score
19 records- 0195US6092669AEquipment for producing thin-film solar cellSHOWA SHELL SEKIYU·Filed 1999·Granted Jul 25, 2000·221 cites·3 claims
- 0295US6048442AMethod for producing thin-film solar cell and equipment for producing the sameSHOWA SHELL SEKIYU·Filed 1997·Granted Apr 11, 2000·233 cites·4 claims
- 0394US6040521AN-type window layer for a thin film solar cell and method of makingSHOWA SHELL SEKIYU·Filed 1997·Granted Mar 21, 2000·205 cites·6 claims
- 0493US5981868AThin-film solar cell comprising thin-film light absorbing layer of chalcopyrite multi-element compound semiconductorSHOWA SHELL SEKIYU·Filed 1997·Granted Nov 9, 1999·208 cites·8 claims
- 0571US8093096B2Method of successive high-resistance buffer layer/window layer (transparent conductive film) formation for CIS based thin-film solar cell and apparatus for successive film formation for practicing the method of successive film formationKUSHIYA KATSUMI·Filed 2006·Granted Jan 10, 2012·4 cites·7 claims
- 0668US8575478B2Integrated structure of CIS based solar cellHAKUMA HIDEKI·Filed 2008·Granted Nov 5, 2013·2 cites·15 claims
- 0762US7977139B2Method for manufacturing CIS based thin film solar cell deviceSHOWA SHELL SEKIYU·Filed 2007·Granted Jul 12, 2011·2 cites·20 claims
- 0859US2009283131A1Integrated thin-film solar cell and process for producing the sameSHOWA SHELL SEKIYU·Filed 2009·Application pending·0 cites
- 0953US8691619B2Laminated structure for CIS based solar cell, and integrated structure and manufacturing method for CIS based thin-film solar cellHAKUMA HIDEKI·Filed 2008·Granted Apr 8, 2014·0 cites·4 claims
- 1051US2011186113A1Terminal box for solar cell and attaching structureNISHI HIROFUMI·Filed 2008·Application pending·0 cites
- 1150US2010126581A1Solar cell moduleSHOWA SHELL SEKIYU·Filed 2008·Application pending·0 cites
- 1248US2011018089A1Stack structure and integrated structure of cis based solar cellHAKUMA HIDEKI·Filed 2008·Application pending·0 cites
- 1347US2009032109A1Cis based thin-film photovoltaic module and process for producing the sameSHOWA SHELL SEKIYU·Filed 2006·Application pending·0 cites
- 1447US2008105294A1Cis Type Thin-Film Photovoltaic Module, Process for Producing the Photovoltaic Module, and Method of Separating the ModuleSHOWA SHELL SEKIYU·Filed 2005·Application pending·0 cites
- 1546US8614114B2Process for producing light absorbing layer in CIS based thin-film solar cellHAKUMA HIDEKI·Filed 2008·Granted Dec 24, 2013·0 cites·5 claims
- 1645US2008271781A1Cis Type Thin-Film Solar Cell and Process for Producing the SameSHOWA SHELL SEKIYU·Filed 2005·Application pending·0 cites
- 1742US7960642B2CIS based thin-film photovoltaic module and process for producing the sameSHOWA SHELL SEKIYU·Filed 2006·Granted Jun 14, 2011·0 cites·3 claims
- 1841US8242795B2Method of testing durability of CIS based thin-film solar cell moduleKUSHIYA KATSUMI·Filed 2007·Granted Aug 14, 2012·0 cites·3 claims
- 1938US2007163646A1Integrated thin-film solar cell and process for producing the sameKUSHIYA KATSUMI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →