MA

Masahiro Aikawa

SC Seikosha Co.: 21 patents #8 of 312Top 3%
Overall (All Time): #212,281 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
D326417 Clock 1992-05-26
D326056 Clock 1992-05-12
D323118 Clock 1992-01-14
D322578 Clock 1991-12-24
D322407 Clock 1991-12-17
D322226 Clock 1991-12-10
D321656 Clock 1991-11-19
D321660 Clock 1991-11-19
D321139 Clock 1991-10-29
D321141 Clock 1991-10-29
D321138 Clock 1991-10-29
D316048 Clock 1991-04-09
D316044 Clock 1991-04-09
D315684 Clock 1991-03-26
D313356 Clock 1991-01-01
D313186 Clock 1990-12-25
D312579 Clock 1990-12-04
D312411 Clock 1990-11-27
D312412 Clock 1990-11-27
D312413 Clock 1990-11-27
D312410 Clock 1990-11-27