Inventor

NAKANISHI HAJIME

7 patents

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

FUJISAWA PHARMACEUTICAL CO

3 patents

US5866598AFeb 2, 1999

CHIYODA CHEM ENG CONSTRUCT CO

2 patents

US4214979AJul 29, 1980

Method of thermally cracking heavy petroleum oil

CHIYODA CHEM ENG CONSTRUCT CO17 citations70

US4196050AApr 1, 1980

Decoking apparatus

CHIYODA CHEM ENG CONSTRUCT CO10 citations70

TEIJIN LTD

1 patent

US4058264ANov 15, 1977

Yarn wound package provided with a transfer tail wind and method for forming the transfer tail wind

TEIJIN LTD7 citations63

KUREHA CHEMICAL IND CO LTD

1 patent

US4175708ANov 27, 1979

Method of transporting liquid pitch containing lumpy cokes and apparatus therefor

KUREHA CHEMICAL IND CO LTD4 citations60