|
1921@
|
Jiro Hamai founded
HAMAI Manufacturing Works, a private company. |
|
1936@
|
Successfully produced a
prototype High Precision Gear Hobbing Machine. |
|
1938@
|
HAMAI Machine and
Tool Mfg. Works. Ltd. was established with a capital of \300,000. |
|
1946@
|
Corporate name was changed to
HAMAI CO.,LTD. |
|
1952@
|
Started production of Gear
Testing Machines. |
|
1954@
|
Started production of Flat Lapping Machines. |
|
1957@
|
Started production of precision
gears on Swiss Reishauer Gear Grinders. |
|
1963@
|
Capital increased to \125,000,000 and was listed on the Tokyo Stock Exchange Second Section.
Osaka Branch Office was opened. |
|
1964@
|
Started production of Full Automatic High Precision Gear Hobbing Machines
Models: 130A and 40A. |
|
1965@
|
Joined the Japan Machine
Tool Builders Dai-ichi Group (JMD). |
|
1969@
|
Capital was increased to \500,000,000. Completed first phase of Ashikaga manufacturing facility plant project. .
Started production of Production Milling Machines under license agreement
with Hitachi Seiki Co., Ltd. |
|
1970@
|
Capital was increased to
\700,000,000. |
|
1971@
|
Completed second phase of Ashikaga manufacturing facility plant project.
Started production of Boring and Milling Machines under license agreement
with Butler, England. |
|
1972@
|
Export division was made independent by establishing HAMAI INTERNATIONAL CO., LTD. |
|
1974@
|
Concluded Sub-contract
Agreement with Japax Inc. Japan for the manufacture of EDM and Wire-cut
Machine Tools.
Completed Head Office building. |
|
1976@
|
Started production of the
SP series High Speed High Power Hobbing Machines.
Started production of the MC series Vertical Machining Centers. |
|
1978@
|
Started production of the
MAC series Ram type Milling Machines. |
|
1980@
|
Started OEM production
for P&W, USA. Completed second phase of Ashikaga manufacturing facility plant project.
|
|
1982@
|
Started production of Vertical
Machining Centers 3VA, 5VA, and NC Copy Milling Machines.
Capital was increased to \1,230,500,000. |
|
1983@
|
Started production of Horizontal
Machining Centers Model: 3HA. |
|
1984@
|
Opened Kitakanto Branch
Office.
Started production of Flat Lapping Machines Model 18BF. |
|
1986@
|
Started production of Vertical
Machining Centers Model FZ16 under technical license agreement with Chiron-Werke
GmbH, Germany.
Concluded an agreement with Nippon Kokan for joint operation.
Capital was increased to \1,722,500,000. |
|
1989@
|
Concluded a technical license
agreement on Gear Hobbing Machines with LIEBHERR, Germany. |
|
1993@
|
Started production of Flat
Lapping Machines Models 22BF, 24BF, and 28BF. |
|
1994@
|
Started production of Flat
Lapping Machines Models 16BF, and 32BF. |
|
1996@
|
Started production of Special
Flat Lapping Machines Model HC-16. |
|
1997@
|
Started production of Swing
type Flat Lapping Machines Model UN-700. |
|
1998@
|
Started production of Polishing
Machines for 16" wafers (Delivered to SSI).
Started production of Single-sided Polishing Machines Model HS-360.
Started production of Ultra-Precision Flat Lapping Machines Models
3 - 9BN.
Started production of CNC Hobbing Machines Model N-100-II. |
|
1999@
|
Started production of CNC
Hobbing Machines Model N60.
Started production of Ultra-Precision Flat Lapping Machine Model
16BN.
|
| 2000@
|
Started production of Ultra-Precision Flat Lapping Machines Models 24BN and 32BN.
Started production of Single-Side Lapping Machine Models HS470/630/840..
Obtained ISO9001 certification(Lloyd's, JAB, UKAS)
|
| 2001@
|
Concluded business collaboration agreement with Meiji Machine Co., Ltd..
Capital was increased to \2,050,186,000..
Started production of CMP machines
|
| 2002@
|
Started production of Lends Processing Machine HOC-15 |
| 2003@
|
Started production of Ultra Precision Lapping and Polishing Machine 46BN |
| 2004@
|
Started production of Lends Processing Machine HOC-30VT |
| 2005@
|
Started production of CNC Hobbing Machine N80H |
