Inventor
TAKAHAMA TSUYOSHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHAMA TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
8 patentsUS6091019AJul 18, 2000
Photovoltaic element and manufacturing method thereof
SANYO ELECTRIC CO73 citations93
USD573943SJul 29, 2008
Solar power cell
SANYO ELECTRIC CO19 citations91
US5114498AMay 19, 1992
Photovoltaic device
SANYO ELECTRIC CO37 citations91
USD573944SJul 29, 2008
Solar power module
SANYO ELECTRIC CO3 citations61
US8865510B2Oct 21, 2014
Method of manufacturing solar cell
SANYO ELECTRIC CO2 citations56
US9640677B2May 2, 2017
Solar cell, solar cell module
SANYO ELECTRIC CO1 citations49
US9059340B2Jun 16, 2015
Method of manufacturing solar cell and solar cell
SANYO ELECTRIC CO0 citations40
US9780241B2Oct 3, 2017
Solar cell
SANYO ELECTRIC CO0 citations38
PANASONIC IP MAN CO LTD
3 patentsUS11152519B2Oct 19, 2021
Manufacturing method for solar cell
PANASONIC IP MAN CO LTD1 citations61
US10367105B2Jul 30, 2019
Solar cell, solar cell module, and manufacturing method for solar cell
PANASONIC IP MAN CO LTD0 citations51
US10121917B2Nov 6, 2018
Solar cell and solar cell module
PANASONIC IP MAN CO LTD0 citations39