| 申请人 |
SEIKO INSTRUMENTS INC., TOKIO/TOKYO, JP;TEIKOKU CHEMICAL INDUSTRY CO., LTD., OSAKA, JP |
发明人 |
OOBA, LTD., KAZUMASA TEIKOKU CHEMICAL IND. CO.;SUENAGA, LTD., HITOSHI TEIKOKU CHEMICAL IND. CO.;NONOGUCHI, LTD., HIROSHI TEIKOKU CHEMICAL IND. CO., ITAMI-SHI HYOUGO-KEN, JP;TAGUCHI, MASAAKI C/O SEIKO INSTRUMENTS INC.;HARADA, TAKAMASA C/O SEIKO INSTRUMENTS INC., TOKYO, JP |
