MK

Masaaki Katoh

PE Permelec Electrode: 1 patents #4 of 6Top 70%
Sharp Kabushiki Kaisha: 1 patents #273 of 842Top 35%
Overall (1994): #25,877 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5326444 Apparatus for electrolytic ozone generation Shuji Nakamatsu, Yoshinori Nishiki 1994-07-05
5298768 Leadless chip-type light emitting element Jun Okazaki 1994-03-29