HO

Hitoshi Okumura

SS Sumitomo Wiring Systems: 3 patents #11 of 197Top 6%
SI Seiko Instruments: 1 patents #46 of 126Top 40%
Sumitomo Electric Industries: 1 patents #603 of 2,038Top 30%
Overall (1997): #7,966 of 185,788Top 5%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5679009 Connector for a printed circuit board Koichiro Tokuwa, Heiji Kuki 1997-10-21
D385297 Printer 1997-10-21
5620346 Connector and connector testing apparatus 1997-04-15
5591042 Connector assembly Kensaku Takata, Satoshi Takano, Nori Inoue, Mitsuru Itoh, Masaji Suzuki 1997-01-07