Inventor
KOJIMA TETSUJI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KOJIMA TETSUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKI ELECTRIC IND CO LTD
3 patentsUS5412490AMay 2, 1995
Printer provided with an image reading unit
OKI ELECTRIC IND CO LTD28 citations89
US4676191AJun 30, 1987
Development device
OKI ELECTRIC IND CO LTD11 citations73
US4618250AOct 21, 1986
Photosensitive drum cleaning device in electrophotographic recording system
OKI ELECTRIC IND CO LTD13 citations73