Sigma
IWATA BOLT Informational Magazine.
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Apr 1992 Issue
[Sigma No. 62]
- 1.Company name change
- 2.Iwata Bolt USA was certified by A2LA
- 3.State-of-the-art multi-step header installed in Singapore factory
- 4.Exhibited at the Electronics Festival・Internepcon Show
- 5.Go online with Sony and order materials
- 6.Official Promotion was announced at the New Year's meeting, Long-time employees were awarded
- 7.Gunma Branch to relocate to new construction building, completed at the end of July
- 8."Let's work together to revive the recession" was held at New Year's Celebration
- 9.New Year's grand sumo tournament・Invitation of Parents of the excellent employees for WakaTaka Heat Battle
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Dec 1991 Issue
[Sigma No. 61]
- 1.Design Engineering Show in Anaheim, USA
- 2.Tokyo Motor Show・Regitimation of 352 companies from 130 countries around the world
- 3.Electronics Show '91
- 4.International Fastener Expo in Atlanta, USA
- 5.Relocation of Ichinoseki satellite office
- 6.〈Materials〉What is the US fastener quality law?
- 7.Figure: Publication 101-592: Flow of fasteners according to the fastener quality method
- 8.Nakamura Technical Advisor was awarded to the Minister of Commerce for the achievement of standardization
- 9.Iwata Bolt USA Awarded from Sony San Diego Factory
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Oct 1991 Issue
[Sigma No. 60]
- 〈Mourning〉
- 1.In memory of Soichiro Honda, Honda Motor Co., Ltd. . . . Yukichi Iwata
- 〈prediction〉
- 2. 21st Century-What happens to fasteners (American Fastener Journal)
- 〈Explanation〉
- 3.The Iwata Bolt USA Ohio Branch has been in great shape since its opening
- 〈Measurement〉
- 4.How to effectively measure the root diameter of a screw (Fastener Technology)
- 〈Technology〉
- 5.Special feature: Basics of cold heading. . . President's office, Iwata Bolt Industry Co., Ltd.
- 〈Trend〉
- 6.Advisory committee of The US fastener quality law had started
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Sep 1991 Issue
[Sigma No. 59]
- 1.Sony Morita chairman was awarded First (Class) Order of the Sacred Treasure
- 2.Iwata Bolt USA HR3000 Certified
- 3.Sony's two Malaysian plants was completed
- 4.Exhibition in METEC '91
- 5.Iwata Bolt USA exhibits at Columbus Fastener Show
- 6.Relocation of Ichinoseki satellite office
- 7.Tochigi satellite office opened
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May 1991 Issue
[Sigma No. 58]
Screw design. . .President's office, Iwata Bolt Industry Co., Ltd.




