-
1974
-
- Feb
- Established Capital fund: 3million Yen
-
1977
-
- Jan
- Relocated Headquarters to the current area
- Feb
- Headquarters & Factory Building premise 1300㎡ / Factory 600㎡
- Apr
- Raised Capital Fund: 20million Yen
-
1978
-
- Jan
- Expanded premise 2000㎡ / Factory 1300㎡
- Apr
- Raised Capital Fund: 30million Yen
-
1979
-
- Aug
- Established Kochi Sales office
-
1982
-
- Jan
- Expanded premise 3650㎡
- Aug
- Expanded Factory 2500㎡
-
1986
-
- Aug
- Expanded factory total area 6400㎡
-
1987
-
- Sep
- Established new office: 530 ㎡
-
1991
-
- Jan
- Established & operated Chuunan Factory: Premise 17856㎡ / Factory 3650㎡
-
1994
-
- Aug
- Established Shizuoka Sales office
-
2001
-
- Aug
- Expanded Chuunan Factory: Warehouse for processing goods 1789㎡
-
2002
-
- Sep
- Obtained ISO9002：1994 (Later unified into ISO9001)
-
2003
-
- Oct
- Obtained ISO9001:2000
-
2004
-
- Jan
- Established new Clean-room area (Class1000-10000) 210㎡
-
2006
-
- Mar
- With the town merger, renamed Chuunan Factory to Manno Factory
-
2009
-
- Jan
- Began Manno 2nd factory operation (established Clean-room facility factory)
-
2010
-
- Apr
- Obtained ISO9001:2008 (certified for Headquarters & Manno Factory)
-
2013
-
- Feb
- Expanded Clean-room coating line at Manno 2nd Factory
-
2016
-
- Jan
- Extended Manno 2 Factory Premise (Clean-room Printing Facility installed).
-
2017
-
- Feb
- Selected as<Driving company for Regional future>
-
2018
-
- Aug
- Obtained ISO9001:2015 (certified for Headquarters & Manno Factory)
-
2019
-
- Dec
- Began Main 6th factory operation （Increased printing press）
-
2021
-
- Oct
- Obtained ISO14001:2015 (certified for Headquarters & Manno Factory)
