Manufactured world’s first pencil shaped ballpoint pen with chrome ball.
This is the first Made In Japan ballpoint pen.
Developed non-smudged ballpoint pen tip with 0.6mm ball along with document ink, first in the world.
Launched retractable type ballpoint pen
Developed revolutionary ballpoint pen with tugsten carbide ball of very good preservation stability, first in the world.
Manufactured ballpoint pen refill with transparent pipe, first in the world.
Developed revolutionary ballpoint pen using waterbased ink, first in the world.
This innovation added new product category in the ballpoint pen history naming it as ROLLER PEN.
Launched pencil type ballpoint pen having texture groove at the grip.
Introduced the rubber grippered ballpoint pen, first in the world.
Invented a revolutionary Roller Pen CERAMIC ROLLER PEN which uses rust free Ceramic Ball(SiC) as its writing ball.
* Ceramic Roller Pen(model CB-10F) was officially used at the 1990 Economic Summit of Industralized Nations.
Developed pigment ink Water-proof/Fade-proof Free Ink Roller Pen.
Manufactured single blocked Needle Tip, first in the world.
Launched gel ink Roller pen with Ceramic Ball(SiC)
Ceramic Roller Refill C-305 is patented as Non-Dry Refill(Patent no.5371571)
Launched boldest Free Ink Roller Pen in the world FUDE BALL 1.5mm
Developed fast-drying Gel ink Flash Dry Ink