Inventor

NAKAJIMA KEIHACHIRO

JP5 patents

⚠️ This page may combine multiple inventors who share the name “NAKAJIMA KEIHACHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OJI PAPER CO

4 patents

US5676918AOct 14, 1997

Method of producing silicon carbide fibers

OJI PAPER CO55 citations94

US5922300AJul 13, 1999

Process for producing silicon carbide fibers

OJI PAPER CO39 citations92

US5122230AJun 16, 1992

Process for modifying hydrophilic fibers with substantially water-insoluble inorganic substance

OJI PAPER CO17 citations79

US5158646AOct 27, 1992

Process for modifying hydrophilic fibers with substantially water-insoluble inorganic substance

OJI PAPER CO8 citations71

NEW OJI PAPER CO LTD

1 patent

US5618510AApr 8, 1997

Process for producing silicon carbide material

NEW OJI PAPER CO LTD46 citations92