P
PatentIndex
Search
Landscape
Sign in
Inventor
KIYONO KEN-ICHI
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “KIYONO KEN-ICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM IND
3 patents
US5281745A
Jan 25, 1994
Process for producing nitriles
MITSUBISHI CHEM IND
155 citations
96
US5231214A
Jul 27, 1993
Process for producing nitriles
MITSUBISHI CHEM IND
46 citations
91
US5422328A
Jun 6, 1995
Process for preparing a catalyst useful for producing a nitrile
MITSUBISHI CHEM IND
34 citations
89
MITSUBISHI CHEM CORP
1 patent
US5472925A
Dec 5, 1995
Catalyst for the production of nitriles
MITSUBISHI CHEM CORP
54 citations
94