Inventor
OKANIWA KAORU
JP12 patents
⚠️ This page may combine multiple inventors who share the name “OKANIWA KAORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
3 patentsUS5568579AOct 22, 1996
Waveguide coupling device including tapered waveguide with a particular tapered angle to reduce coupling loss
HOECHST AG43 citations91
US5694513ADec 2, 1997
Waveguide device and method for production thereof
HOECHST AG18 citations82
US5406406AApr 11, 1995
Molecular crystal and wavelength conversion devices using the same
HOECHST AG5 citations62
SHIMIZU TAKEHIRO
3 patentsUS9123835B2Sep 1, 2015
Connected structure and method for manufacture thereof
SHIMIZU TAKEHIRO2 citations60
US8809102B2Aug 19, 2014
Solar battery cell connection method and solar battery module
SHIMIZU TAKEHIRO1 citations50
US9173302B2Oct 27, 2015
Conductive adhesive film and solar cell module
SHIMIZU TAKEHIRO0 citations39
HITACHI CHEMICAL CO LTD
3 patentsUS10312402B2Jun 4, 2019
P-type diffusion layer forming composition
HITACHI CHEMICAL CO LTD0 citations50
US9608143B2Mar 28, 2017
Composition for forming N-type diffusion layer, method of forming N-type diffusion layer, and method of producing photovoltaic cell
HITACHI CHEMICAL CO LTD0 citations50
US9520529B2Dec 13, 2016
Composition for forming P-type diffusion layer, method of forming P-type diffusion layer, and method of producing photovoltaic cell
HITACHI CHEMICAL CO LTD0 citations49