Inventor · disambiguated record
Katsuyuki Kitagawa
Also filed as: KITAGAWA KATSUYUKI
8 granted patents·5 pending applications·81 citations·filing 2003–2022
85Inventor score
Files withJAPAN TSUSYO YK5SHINETSU HANDOTAI KK4JAPAN TSUSHO CO LTD1KITAGAWA KATSUYUKI1YG JAPAN TSUSYO1
Top patents by PatentIndex Score
13 records- 0185US7810392B2System for measuring age on basis of physical strengthJAPAN TSUSYO YK·Filed 2005·Granted Oct 12, 2010·45 cites·10 claims
- 0280US10694688B2Hydroponic cultivation system, and plant factory comprising hydroponic cultivation system and expanded polystyrene foam greenhouseYG JAPAN TSUSYO·Filed 2014·Granted Jun 30, 2020·7 cites·11 claims
- 0373US7882660B2Knockdown structure and methods of assembling sameJAPAN TSUSYO YK·Filed 2005·Granted Feb 8, 2011·11 cites·11 claims
- 0469US8191318B2Prefabricated resin houseKITAGAWA KATSUYUKI·Filed 2011·Granted Jun 5, 2012·9 cites·6 claims
- 0565US9650724B2Method of charging raw material, method of manufacturing single crystals, and single crystal manufacturing apparatusSHINETSU HANDOTAI KK·Filed 2013·Granted May 16, 2017·2 cites·6 claims
- 0658US7937897B2Dome-shaped shelterYusenkaisha Japan Isusyc·Filed 2006·Granted May 10, 2011·1 cites·2 claims
- 0754US2024125006A1Method for detecting surface state of raw material melt, method for producing single crystal, and apparatus for producing cz single crystalSHINETSU HANDOTAI KK·Filed 2022·Application pending·0 cites
- 0846US2009013615A1Resin Knockdown HouseJAPAN TSUSYO YK·Filed 2005·Application pending·0 cites
- 0944US2005166475A1Pref abricated resin houseJAPAN TSUSYO YK·Filed 2003·Application pending·0 cites
- 1043US2009031621A1All-Weather Farming HouseJAPAN TSUSYO YK·Filed 2005·Application pending·0 cites
- 1143US2013032083A1Single-crystal manufacturing apparatus and method for manufacturing single crystalSHINETSU HANDOTAI KK·Filed 2011·Application pending·0 cites
- 1241US10584426B2Method for producing single crystalSHINETSU HANDOTAI KK·Filed 2016·Granted Mar 10, 2020·0 cites·20 claims
- 1338USD629917SComponent for pre-fabricated buildingJAPAN TSUSHO CO LTD·Filed 2010·Granted Dec 28, 2010·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →