Inventor
DOMEN KAZUNARI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “DOMEN KAZUNARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN SCIENCE & TECH AGENCY
7 patentsUS6878666B2Apr 12, 2005
Photocatalyst made of metal oxynitride having responsibility of visible light
JAPAN SCIENCE & TECH AGENCY30 citations91
US7223377B2May 29, 2007
Process for producing micro-mesoporous metal oxide having regulated pores formed by novel template removal method
JAPAN SCIENCE & TECH AGENCY20 citations86
US7335790B2Feb 26, 2008
Polycyclic aromatic carbon based solid strong acid
JAPAN SCIENCE & TECH AGENCY7 citations73
US6838413B2Jan 4, 2005
Oxysulfide photocatalyst for decomposition of water by visible light
JAPAN SCIENCE & TECH AGENCY9 citations72
US6864211B2Mar 8, 2005
Photocatalysts for decomposition of water by visible light
JAPAN SCIENCE & TECH AGENCY6 citations68
US7015171B2Mar 21, 2006
Photocatalyst comprising titanium fluoride nitride for water decomposition with visible light irradiation
JAPAN SCIENCE & TECH AGENCY4 citations57
US7326398B2Feb 5, 2008
Non-silica mesoporous oxide having improved pore structure periodism, method of producing the mesoporous oxide and method of crystallizing pore wall of non-silica mesoporous oxide using template to be filled in pores
JAPAN SCIENCE & TECH AGENCY5 citations55
FUJIFILM CORP
6 patentsUS10280522B2May 7, 2019
Artificial-photosynthesis array
FUJIFILM CORP1 citations62
US10914013B2Feb 9, 2021
Photocatalyst electrode for oxygen generation and module
FUJIFILM CORP0 citations58
US10030311B2Jul 24, 2018
Hydrogen generation electrode and artificial photosynthesis module
FUJIFILM CORP1 citations51
US10337112B2Jul 2, 2019
Method for producing photocatalyst electrode for water decomposition
FUJIFILM CORP0 citations43
US10392714B2Aug 27, 2019
Artificial-photosynthesis module
FUJIFILM CORP0 citations41
US10022713B2Jul 17, 2018
Photocatalyst for water splitting, production method for same, and photoelectrode for water splitting
FUJIFILM CORP0 citations36
MITSUBISHI CHEM CORP
4 patentsUS11424080B2Aug 23, 2022
Method of producing composite photocatalyst
MITSUBISHI CHEM CORP0 citations60
US12344945B2Jul 1, 2025
Transparent electrode for oxygen production, method for producing same, tandem water decomposition reaction electrode provided with same, and oxygen production device using same
MITSUBISHI CHEM CORP0 citations56
US11248304B2Feb 15, 2022
Transparent electrode for oxygen production, method for producing same, tandem water decomposition reaction electrode provided with same, and oxygen production device using same
MITSUBISHI CHEM CORP0 citations56
US10332690B2Jun 25, 2019
Method of producing composite photocatalyst and composite photocatalyst
MITSUBISHI CHEM CORP0 citations50