Inventor
NISHIO KOICHI
22 patents
⚠️ This page may combine multiple inventors who share the name “NISHIO KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONAMI CO LTD
6 patentsUSD407759SApr 6, 1999
Game machine
KONAMI CO LTD152 citations98
USD407758SApr 6, 1999
Game machine
KONAMI CO LTD97 citations97
USD409538SMay 11, 1999
Steering wheel
KONAMI CO LTD39 citations92
USD438260SFeb 27, 2001
Game machine
KONAMI CO LTD13 citations73
USD425570SMay 23, 2000
Game machine
KONAMI CO LTD8 citations73
USD444506SJul 3, 2001
Display apparatus for use in a simulation game system
KONAMI CO LTD5 citations62
MITSUBISHI CHEM CORP
6 patentsUS11784342B2Oct 10, 2023
Nonaqueous electrolyte secondary battery
MITSUBISHI CHEM CORP2 citations72
US11450880B2Sep 20, 2022
Nonaqueous electrolyte secondary battery
MITSUBISHI CHEM CORP4 citations72
US12159967B2Dec 3, 2024
Nonaqueous electrolyte secondary battery
MITSUBISHI CHEM CORP0 citations62
US12334558B2Jun 17, 2025
Carbon material, method for producing carbon material, and non-aqueous secondary battery using carbon material
MITSUBISHI CHEM CORP0 citations59
US11936044B2Mar 19, 2024
Carbon material, method for producing carbon material, and non-aqueous secondary battery using carbon material
MITSUBISHI CHEM CORP0 citations59
US12469878B2Nov 11, 2025
Nonaqueous electrolyte solution and energy device
MITSUBISHI CHEM CORP0 citations46
KONAMI CORP
3 patentsNISSAN CHEMICAL IND LTD
3 patentsUS6030926AFeb 29, 2000
Pyrazole derivative and herbicidal composition
NISSAN CHEMICAL IND LTD9 citations73
US5939559AAug 17, 1999
Pyrazole derivative and herbicidal composition
NISSAN CHEMICAL IND LTD5 citations73
US7649104B2Jan 19, 2010
Process for producing acrylonitrile compound
NISSAN CHEMICAL IND LTD3 citations62