HY

Hitoshi Yamada

OC Oki Electric Industry Co.: 2 patents #26 of 373Top 7%
Nichia: 1 patents #7 of 48Top 15%
RT Riken Technos: 1 patents #1 of 13Top 8%
SA Sanden: 1 patents #18 of 54Top 35%
Overall (2002): #9,446 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6500893 Resin composition Kazuki Morimoto, Katsuya Kusuno, Shuichiro Wada, Kazuo Nishimoto 2002-12-31
6459327 Feedback controlled substrate bias generator Tamihiro Ishimura, Yoshio Ohtsuki 2002-10-01
6414059 Fire-retardant resin composition and molded part using the same Kazuhiko Kobayashi, Ken Okubo, Shinnichi Kishimoto, Masaki Nishiguchi, Dai Hashimoto 2002-07-02
6392940 Semiconductor memory circuit Nobuyuki Endo, Yoshimasa Sekino 2002-05-21
6336795 Fluid displacement apparatus with suction reed valve stopper 2002-01-08