Inventor
KODAMA HISAO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KODAMA HISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMABIKO CORP
9 patentsUS7866048B2Jan 11, 2011
Power hand tool
YAMABIKO CORP21 citations85
US11432467B2Sep 6, 2022
Reciprocating blade apparatus and handheld working machine
YAMABIKO CORP4 citations72
US11432468B2Sep 6, 2022
Reciprocating blade apparatus and handheld working machine
YAMABIKO CORP3 citations72
US11272671B2Mar 15, 2022
Reciprocating blade apparatus and handheld working machine
YAMABIKO CORP5 citations72
USD1079414SJun 17, 2025
Hedge trimmer
YAMABIKO CORP1 citations62
US12317789B2Jun 3, 2025
Trimming machine
YAMABIKO CORP1 citations62
USD1074346SMay 13, 2025
Hedge trimmer
YAMABIKO CORP1 citations62
US12589478B2Mar 31, 2026
Electric working machine
YAMABIKO CORP0 citations50
US12514166B2Jan 6, 2026
Drive apparatus
YAMABIKO CORP0 citations50