Inventor
KOYAKUMARU KENICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KOYAKUMARU KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KURARAY CO
5 patentsUS7524967B2Apr 28, 2009
Process for producing 5-(2′-pyridyl)-2-pyridone derivative
KURARAY CO8 citations74
US10381637B2Aug 13, 2019
Carbonaceous material for negative electrodes of nonaqueous electrolyte secondary batteries
KURARAY CO0 citations48
US10573891B2Feb 25, 2020
Carbon material for nonaqueous electrolyte secondary battery and method for manufacturing same, and negative electrode using carbon material and nonaqueous electrolyte secondary battery
KURARAY CO0 citations39
US7358400B2Apr 15, 2008
Process for producing cyclopropane monoacetal derivative and intermediate therefor
KURARAY CO0 citations37
US7560563B2Jul 14, 2009
Process for producing 2-substituted pyridine derivative
KURARAY CO0 citations34
KUREHA CORP
2 patentsUS9508494B2Nov 29, 2016
Carbonaceous material for negative electrodes of lithium ion capacitors and method for producing same
KUREHA CORP0 citations49
US9478805B2Oct 25, 2016
Carbonaceous material for negative electrodes of nonaqueous electrolyte secondary batteries and method for producing same
KUREHA CORP0 citations47