Inventor
NISHIMURA KOUJI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “NISHIMURA KOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENKA COMPANY LTD
6 patentsUS11483926B2Oct 25, 2022
Ceramic circuit board and production method therefor
DENKA COMPANY LTD0 citations58
US11452204B2Sep 20, 2022
Ceramic circuit board, method for manufacturing ceramic circuit board, and module using ceramic circuit board
DENKA COMPANY LTD0 citations58
US11277908B2Mar 15, 2022
Ceramic circuit board and method for producing same
DENKA COMPANY LTD1 citations58
US11430727B2Aug 30, 2022
Ceramic circuit substrate
DENKA COMPANY LTD0 citations57
US11570890B2Jan 31, 2023
Ceramic circuit board and module using same
DENKA COMPANY LTD1 citations54
US10796925B2Oct 6, 2020
Ceramic circuit substrate and method for manufacturing same
DENKA COMPANY LTD0 citations49
MITSUBISHI PENCIL CO
4 patentsUS7883815B2Feb 8, 2011
Fuel-storing tank for fuel cell
MITSUBISHI PENCIL CO2 citations62
US7771890B2Aug 10, 2010
Method of preventing leak of liquid fuel
MITSUBISHI PENCIL CO3 citations62
US7615305B2Nov 10, 2009
Fuel reservoir for fuel cell
MITSUBISHI PENCIL CO5 citations62
US7579096B2Aug 25, 2009
Fuel reservoir for fuel cell
MITSUBISHI PENCIL CO3 citations62