Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Sakamoto; Hikaru
Address:
Iwaki, JP
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
5665483 Sealed storage battery September 9, 1997
A sealed storage battery has a sealing assembly including a hollow rivet mounted to a cover plate via a gasket and a lead piece connecting a positive collector to the hollow rivet. Mounting the hollow rivet to the cover plate is achieved by pressurizing a distal end portion of a hollow
5586993 Sealed storage battery and manufacturing method thereof December 24, 1996
A sealed storage battery has a sealing assembly including a hollow rivet mounted to a cover plate via a gasket and a lead piece connecting a positive collector to the hollow rivet. Mounting the hollow rivet to the cover plate is achieved by pressurizing a distal end portion of a hollow










 
 
  Recently Added Patents
Carrier or transport strip
Semiconductor device comprising a Fin and method for manufacturing the same
Aspect ratio enhancement
Image processing apparatus, remote management system, license update method, and computer program product
Image processing apparatus
Pet fish burial pod
Pre and post-paid real time billing convergence system
  Randomly Featured Patents
Assembly structure
Image data-outputting unit and liquid crystal display device
Stair climbing platform apparatus and method
Method of making a field emitter
Liquid discharge head and apparatus having restricted movement of a movable member
Table or similar article
System and method for transmitting parallel signals via an optical transmission path
Initiator assembly with connector interface element
Transparent and scratchproof watch crystal and watch case fitted with such a crystal
Method and apparatus for monitoring and measuring dynamic loads in thrust inducing systems