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1959 | Daiwa Shinku Kogyosho founded by Kazuo Hasegawa in Kobe City for the processing of electronic parts. |
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| 1965 | Started mass production of crystal resonator parts. | ||||||||||||||||||
| 1969 | Established company's logo. | ||||||||||||||||||
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1970 | Opened Tokyo office. | |||||||||||||||||
| 1973 | Opened Kurodasho Plant (current Nishiwaki Plant) for production of transistors. | ||||||||||||||||||
| 1974 | Built Ichikawa Plant (current Kanzaki Plant) for highest possible mass production of synthetic quartz crystal in the world. Started the production of 18/u, 6/w type crystal resonators for new entry in the market. |
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| 1976 | Opened Miyazaki Plant (current Kyushu Daishinku Corp.) for production of tuning fork type crystal resonators. Completed new head office. Established HARMONY ELECTRONICS CORP. |
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| 1977 | Established DAISHINKU (AMERICA) corp. Started supplying crystal resonators to U.S. market. | ||||||||||||||||||
| 1978 | Developed quartz microphone. | ||||||||||||||||||
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1980 | Opened Tottori Plant (current Tottori Production Div.) for production increase of crystal resonators. Started production of quartz crystal filters. Started production of crystal oscillators for clock. |
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| 1981 | Established DAISHINKU (HK) LTD. Started supplying tuning fork type crystal resonators to Hong-Kong & Chinese market. Applied for a registered trademark of crystal mark (Trade mark registration No.1719008) |
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| 1983 | Listed in the second section of Osaka stock exchange. | ||||||||||||||||||
| 1984 | Opened Tokushima Plant (current Tokushima Production Div.) as a base of operations for consistent production of synthetic quartz crystals, resonator parts and quartz devices. Started mass production of Optical Low Pass Filters. Completed independent Central Laboratory. Developed crystal pressure sensors. Applied for a registered trademark of KDS (Trade mark registration No.4359575.etc.). |
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| 1985 | Opened Tokushima 2nd Plant. Started production of ceramic products. | ||||||||||||||||||
| 1987 | Started production of voltage controlled crystal oscillators (VCXO). Opened Nagoya office. Started production of temperature compensated crystal oscillators (TCXO). |
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| 1988 | Established DAISHINKU (SINGAPORE) PTE LTD. to strengthen sales in ASEAN area. | ||||||||||||||||||
| 1989 | Changed company name to Daishinku as 30th anniversary. Established PT. KDS INDONESIA to start overseas production of crystal resonators. |
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1991 | Listed in the first section of Osaka stock exchange. Established DAISHINKU (DEUTSCHLAND) GmbH. to strengthen sales in Europe. |
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| 1992 | Developed SAW filters. | ||||||||||||||||||
| 1993 | Established TIANJIN KDS CORP. to start overseas production of tuning fork type crystal resonators. | ||||||||||||||||||
| 1996 | Acquired ISO9001 (Standard for Quality Management by International Organization for Standardization). | ||||||||||||||||||
| 1998 | Acquired QS9000 (Quality Standard / Automotive Quality Assurance Management System.) | ||||||||||||||||||
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2000 | Acquired ISO14001 (Environmental Management Systems by International Organization for Standardization). | |||||||||||||||||
| 2001 | Expanded production floor size of TIANJIN KDS CORP. | ||||||||||||||||||
| 2002 | Acquired ISO/TS 16949 (Technical Specification by International Organization for Standardization). Opend Osaka office. Developed multi-function TCXO module. |
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| 2003 | Established SHANGHAI DAISHINKU INTERNATIONAL TRADING CO., LTD. to strengthen sales in China. Strengthened quartz device business by transferring HARMONY ELECTRONICS CORP. as our consolidated subsidiary. |
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| 2005 | Reorganized Miyazaki Plant's control under Kyushu Daishinku Corp. | ||||||||||||||||||
| 2007 | Developed 3225 size crystal resonators for automotive electronics. | ||||||||||||||||||
| 2008 | Developed 1612 size crystal resonators and 2016 size crystal oscillators (SPXO). | ||||||||||||||||||
| 2009 | Developed 2016 size temperature compensated crystal oscillators (TCXO) and voltage controlled crystal oscillators (VCXO). 50th anniversary. |
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2010 | Established DAISHINKU (THAILAND) Co.,LTD. | |||||||||||||||||
| 2012 | Expanded the floor size of the Central Laboratry in Kakogawa. |
