Inventor
OKAJIMA MASAYUKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OKAJIMA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
4 patentsUS5469213ANov 21, 1995
Time-varying image signal coding/decoding system
NEC CORP7 citations72
US5424777AJun 13, 1995
Time-varying image signal coding/decoding system
NEC CORP6 citations72
US5369437ANov 29, 1994
Time-varying image signal coding/decoding system
NEC CORP10 citations72
US5063443ANov 5, 1991
Codec system encoding and decoding an image signal at a high speed
NEC CORP11 citations72
NIPPON CATALYTIC CHEM IND
3 patentsUS10978740B2Apr 13, 2021
Electrolyte solution and lithium ion secondary battery provided with same
NIPPON CATALYTIC CHEM IND2 citations68
US11637320B2Apr 25, 2023
Method for manufacturing electrolyte solution material
NIPPON CATALYTIC CHEM IND0 citations59
US11539078B2Dec 27, 2022
Method for manufacturing electrolyte solution material
NIPPON CATALYTIC CHEM IND0 citations59