SD

Shigeyuki Doi

Tdk: 3 patents #1,522 of 3,796Top 45%
NC Nkk Co.: 2 patents #309 of 1,173Top 30%
Overall (All Time): #961,480 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10917062 Method of manufacturing electronic component and electronic component Yoshinori Sato, Takeo Ougimoto 2021-02-09
5402321 Composite device having inductor and coupling member Toshio Izu, Kazuo Sato, Hisashi Osada 1995-03-28
5274346 Integrated LC filter Toshio Izu, Kazuo Sato, Hisashi Osada 1993-12-28
5271339 Combustion apparatus for a refuse incinerator Miki Yamagishi, Sadao Suzuki 1993-12-21
5197397 Grate structure for a horizontal type incinerator Miki Yamagishi, Sadao Suzuki 1993-03-30