申请人 |
SHIN-ETSU HANDOTAI CO., LTD., TOKIO/TOKYO, JP;SHIN-ETSU QUARTZ PRODUCTS CO., LTD., TOKYO, JP |
发明人 |
UCHIKAWA, AKIRA, TAKEFU-SHI FUKUI-KEN, JP;IWASAKI, ATSUSHI, TAKEFU-SHI FUKUI-KEN, JP;FUKUOKA, TOSHIO, SABAE-SHI FUKUI-KEN, JP;MATSUI, HIROSHI, TAKEFUSHI FUKUI-KEN, JP;MATSUMURA, MITSUO, TAKEFU-SHI FUKUI-KEN, JP;SATO, YASUHIKO, ANNAKA-SHI GUNMA-KEN, JP;AOYAMA, MASAAKI, KOURIYAMA-SHI FUKUSHIMA-KEN, JP;SHINOMIYA, EIICHI, OHTA-KU TOKYO, JP;FUJINOKI, AKIRA, KOURIYAMA-SHI FUKUSHIMA-KEN, JP;OGINO, NOBUYOSHI, MUSASHINO-SHI TOKYO, JP |