P

Inventor

HAMADA TADASHI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “HAMADA TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC WORKS LTD

7 patents
US5857260AJan 12, 1999

Cutter combination for an electric shaver

MATSUSHITA ELECTRIC WORKS LTD28 citations92
US6637113B2Oct 28, 2003

Blade of electric shaver, method for shaving by using the same, and electric shaver having the same

MATSUSHITA ELECTRIC WORKS LTD16 citations83
US7124511B2Oct 24, 2006

Razor blade

MATSUSHITA ELECTRIC WORKS LTD15 citations82
US6951056B2Oct 4, 2005

Electric razor inner blade unit

MATSUSHITA ELECTRIC WORKS LTD10 citations72
US5981089ANov 9, 1999

Ferrous alloy with Fe-Al diffusion layer and method of making the same

MATSUSHITA ELECTRIC WORKS LTD14 citations71
US5156805AOct 20, 1992

Process of preparing a ferritic alloy with a wear-resistive alumina scale

MATSUSHITA ELECTRIC WORKS LTD3 citations62
US5226984AJul 13, 1993

Process of preparing fe-cr-ni-al ferritic alloys

MATSUSHITA ELECTRIC WORKS LTD2 citations60

DAIDO STEEL CO LTD

1 patent
US6194088B1Feb 27, 2001

Stainless steel coated with intermetallic compound and process for producing the same

DAIDO STEEL CO LTD29 citations91

MATSUSHITAL ELECTRIC WORKS LTD

1 patent
US5089223AFeb 18, 1992

Fe-cr-ni-al ferritic alloys

MATSUSHITAL ELECTRIC WORKS LTD6 citations55

OSAKA PREFECTURE

1 patent
US4668585AMay 26, 1987

Fe-Cr-Al type implant alloy composite for medical treatment

OSAKA PREFECTURE4 citations54