SH

Shigeru Hirabayashi

IP Izumi Products: 9 patents #6 of 54Top 15%
JC Japan Storage Battery Co.: 4 patents #17 of 170Top 10%
IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
📍 Kure, JP: #63 of 736 inventorsTop 9%
Overall (All Time): #524,580 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D481745 Gear case for an electro-hydraulic apparatus Tadashi Yasui 2003-11-04
D481403 Gear case for an electro-hydraulic apparatus Tadashi Yasui 2003-10-28
6085422 Multifunctional tool 2000-07-11
5987754 Electric cable cutter Toyoji Makita, Masashi Isobe 1999-11-23
D405233 Cordless cable cutter Masashi Isobe 1999-02-02
D404627 Cable cutter provided with a battery 1999-01-26
D386660 Electric cable cutter 1997-11-25
D386661 Portable electro-hydraulic cable cutter Tadashi Yasui 1997-11-25
5642566 Electric powered cable cutter 1997-07-01
5020451 Fluidized-bed combustion furnace Kunji Maebo 1991-06-04