| 申请人 |
NEC CORPORATION;NIPPON SODA CO., LTD. |
发明人 |
MORI, TORU NEC CORPORATION;OCHI, ATSUSHI NEC CORPORATION;UTSUMI, KAZUAKI NEC CORPORATION;YOSHIMOTO, TETSUO ODAWARA RESEARCH CENTER;SUGANO, SOUICHIRO NIPPON SODA CO., LTD.;ABE, SHINJI ODAWARA RESEARCH CENTER |
