HISTORY
| 1884 | Tadera Seikousho was established. The production of Japanese glue started. |
| 1901 | Built a new factory at the present location, and started factory-base production. |
| 1915 | Enlarged the factory and started to purchase products from within the industry to start the wholesale business. |
1941 |
WW2 put economy under control, and The company maintenance regulation was issued by the Ministry of Commerce and Industry. Our factory became the core factory of Aboshi area, then integrated into Harima Nikawa Kogyo Co., Ltd. |
| 1948 | The war ended, which lead to the dissolution of the integrated company. Started proprietorship again. |
| 1957 | Established Asahi Gelatine Industrial Co. Ltd. With modernization of equipment and introduction of new technology, started the Western glue production. |
| 1960 | Became a cooperative factory of Nippi Co., Ltd, and entered a technical and sales tie-up. |
| 1971 | Rebuilt a factory with expansion of equipment such as desiccators, and started acid gelatine production. |
| 1976 | The rationalization of facilities, such as the introduction of more desiccators, led to increased production of cooking and medical gelatine. |
| 1978 | Constructed a new office building and research laboratory. |
| 1981 | Started to produce alkaline gelatine. |
| 1982 | Installed a ultra filter to increase product quality. |
| 1983 | Built an extension to the factory, added a concentrator, desiccators, etc for energy-saving automation. |
| 1986 | Started to produce collagen powder,ADM. |
| 1987 | The second Asahi Gelatine Industrial Co. Ltd. factory began operations. |
| 1988 | Automation and rationalization of the facility were updated for further increase in production. |
| 1991 | Equipment such as desiccators for collagen powder ADM were effectively introduced. |
| 1988 | Automation and rationalization of the facility were updated for further increase in production. |
| 1993 | By improving quality control, sufficient medical gelatine was available. |
| 1995 | Started to produce collagen peptide. |
| 1998 | Started to produce hen origin gelatine collagen peptide. |
| 2002 | Started to produce fish origin collagen peptide. |
| 2003 | Acquisition of ISO 9001 2000 edition attestation. |
| 2004 | Marine collagen peptide Grand Prix "manufacturing"
Governor Award.
|
| 2005 | Introduced a spray dryer collagen peptide. |
| 2006 | Reducing CO2, the purpose of energy conservation, fuel switching, and updating boilers. |
| 2008 | Ministry of Economy, "National 300 companies manufacturing SMEs energetic" award. |
| 2009 | Environmental measures, introduction of fermentation equipment. |
| 2010 | Introduction of automatic packaging machines collagen peptide.Expansion continued in the No. 3 No. 1.2 Collagen spray dryer. |
| 2011 | Work on this restoration of three thousand glue for repair Japanese painting and cultural property. |