1972. 07 ùÛÏÐ ¾Æ¸£¿À¿À¹Ç(ñ»)óÜØ¡
09 èâÏÐìÑ ÷áíÀ Ðêåö ÔôÖâ, Fixed Carbon Film Resistor ßæß§ËÒã·
12 Transistor ßæß§ËÒã·
1973. 11 à¸÷²ß§åöý³íñ áôßÛ
1977. 08 LED Lamp ßæß§ËÒã·
10 ßÂøöܨÌÚ (ÏÁßÂøö : R.ohm, ãæßÂøö : ROHM)
1980. 03 LED Display ßæß§ËÒã·
1981. 09 ßÂûÜܨÌÚ (ÏÁßÂûÜ:ùÛÏÐ ¾Æ¸£¿À¿À¹Ç(ñ»), ãæßÂûÜ:ñ»ãÒüåÞä ROHM KOREA)
1982. 04

üåÞä ÞÀåöÒ´Óø ܨÌÚ(ØßÒ´ 4êÅ1ìí ~ ìÎÒ´ 3êÅ31ìí),Diode Array ßæß§ËÒã·
06 îåèâÛ¡ÎÃ Diode, Photo Transistor Array ßæß§ËÒã·

1984. 04 Fixed Metal Film Resistor ßæß§ËÒã·
1986. 08 Micro Chip Resistor ßæß§ËÒã·, Zener Diode ßæß§ËÒã·
1987. 08 Monolithic IC ßæß§ËÒã·
10 Ê¥×ìÜèï³í­(ñ») ýå⥠ùêܱ
1988. 03 SEOULÍïíÞ 5öµ Þäè©ãæõé
11 âÃõó 5ô¶Ø¿ÝÖ÷² áôßÛ
1989. 06 ÊÀ ÍïíÞ Ù£öàÀ» ð²ðãÝ»·Î ܨÌÚ
1990. 07 Thermal Print Head ßæß§ËÒã·
1991. 03 íÀÜâÐÝ ñòíÀ(1,836,130ô¶won¡æ5,508,390ô¶won)
1992. 03 íÀÜâÐÝ ñòíÀ(5,508,390ô¶won¡æ9,654,540ô¶won)
05 ݾàâ æÚϼá¶, òÅåöýºÖ£ê àâØ¡
1993. 08 MSR ßæß§ËÒã·
09 ÓÞï£ÍïíÞ èÇÍï, ñéÏÐ úÞò¢ÛöìÑ ÔþÙµï³í­(ô¸òÐ)êóùÚÍëÞÉ àâØ¡(íÀÜâÐÝ : U£¤300Ø¿)
1994. 09 ISO 9002 ìãñû üòÔð
11 âÃõó1åâÝ×÷² áôßÛ
1995. 02 ñéÏÐ úÞò¢ÛöìÑ íÀÜâÐÝ ñòíÀ (U£¤300Ø¿¡æU£¤600Ø¿), ãáéÄúðÔÒðÚùê àâØ¡ìãʦÔôÖâ
05 ÓÞï£ÍïíÞ ñòõé
08 Power Transistor ßæß§ËÒã·
12 ñéÏÐ ô¸òÐÍïíÞ ðÃåö ËÒã·
1996. 01 LLD ßæß§ËÒã·
04 ç½åöÝ» ܬԲ ÛöìÑ ROHM ELECTRONICS KOREA CORPORATION àâØ¡
1997. 07 QS 9000 ìãñû üòÔð
1998. 05 ISO 14001 ìãñû üòÔð
1999. 03 ðÕáªÀÇìí ÏÐÙâõÅ×â øúóà
2000. 07 USH àâÝá Óôìý
11 ISO 14001 ROHM GROUP ÷Öùê ìãñû(J.Q.A)
12 Transistor UMT5/6 ßæß§ËÒã·
2001. 01 Transistor TO-220FP ßæß§ËÒã·
06

Fixed Carbon Film Resistor,Fixed Metal Film Resistor ßæß§ðûÖõ

12 Transistor TO-247 ßæß§ËÒã·
2002. 02 Transistor HRT/MRT ßæß§ËÒã·, ICP ßæß§ËÒã·
03 DOT Matrix ßæß§ËÒã·
07 Transistor EMT5/6ßæß§ËÒã·, ü»ÌÑöÑûúÐêåöò¦ïÒ(ÓÞï£ÍïíÞ)
09 Transistor VMT3 ßæß§ËÒã·
12 ñéÏÐ TEDA ÍïíÞ ñâÍï
12 ñéÏÐ úÞò¢ÛöìÑ ßÂûÜܨÌÚ(ãæßÂûÜ:ÔþÙµï³í­Ý»ù¡(ô¸òÐ) êóùÚÍëÞÉ)
2003. 03 Diode Array EMD4,DPD,MPD ßæß§ËÒã·
10 Diode Array EMD2, VMD2, TO220FND ßæß§ËÒã·
11 Full collar dot matrix ßæß§ËÒã·
2004. 04 TSMT,EMD3,SOP8,EMT3 ßæß§ËÒã·
2005. 01 Power Transistor To220FM ßæß§ËÒã·
03 ëÞ÷² ß§åöý³íñ áôßÛ
04 Rohm ñéÏÐ úÞò¢ ÛöìÑ 3ËÁüåÞä (RECT,REWT,RIDT)÷Öùê ¹× ßÂûÜܨÌÚ
ãæßÂûÜ : RSC(Rohm semiconductor corporation)
05 Power Transistor LPTS ßæß§ËÒã·
07 ISO/TS 16949 ìãñûüòÔð
09 ðÕáªÀÇ ³¯ ÏÐÙâõÅ×â øúóà
Diode Array VMND2 ßæß§ËÒã·
2006. 11 âÃõó2åâÝ×÷² áôßÛ