Inventor

HARA KOHJIRO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “HARA KOHJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT INST OF ADVANCED IND SCIEN

2 patents

US6639073B2Oct 28, 2003

Ruthenium complex useful as sensitizer, dye-sensitized oxide semiconductor electrode and solar cell using same

NAT INST OF ADVANCED IND SCIEN13 citations81

US6664462B2Dec 16, 2003

Metal complex having β-diketonate, process for production thereof, photoelectric conversion element, and photochemical cell

NAT INST OF ADVANCED IND SCIEN11 citations72

AGENCY IND SCIENCE TECHN

1 patent

US6274806B1Aug 14, 2001

Platinum complex for use as sensitizer for semiconductor electrode of solar cell

AGENCY IND SCIENCE TECHN17 citations79