P

Inventor

SEKI MASAO

JP25 patents
⚠️ This page may combine multiple inventors who share the name “SEKI MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI XEROX CO LTD

11 patents

SEKI MASAO

3 patents

TORAY INDUSTRIES

2 patents

ISHIKAWAJIMA HARIMA HEAVY IND

2 patents

KANEBO LTD

1 patent

FUJI FOODS IND

1 patent

TOKYO GAS CO LTD

1 patent

RANK XEROX LTD

1 patent

KOIWA YOJIRO

1 patent

MITSUI PETROCHEMICAL IND

1 patent

AFTON CHEMICAL JAPAN CORP

1 patent