Nakanishi; Shigeki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nakanishi; Shigeki.The latest application filed is for "aluminum alloy fin stock for heat exchangers having excellent strength, electric conductivity, corrosion resistance and brazability, and heat exchanger".
- Nakanishi; Shigeki - Susono JP
- NAKANISHI; Shigeki - Susono-shi JP
- Nakanishi; Shigeki - Kawasaki JP
- Nakanishi; Shigeki - Kawasaki-shi JP
| Patent | Date |
|---|---|
| Aluminum alloy fin material for heat exchanger excellent in strength, electrical conductivity, and brazeability, method for manufacturing aluminum alloy fin material for heat exchanger, and heat exchanger comprising aluminum alloy fin material for heat exchanger Grant 11,002,498 - Nakanishi , et al. May 11, 2 | 2021-05-11 |
| Aluminum Alloy Fin Stock For Heat Exchangers Having Excellent Strength, Electric Conductivity, Corrosion Resistance And Brazability, And Heat Exchanger App 20210040586 - NAKANISHI; Shigeki ; et al. | 2021-02-11 |
| Aluminum Alloy Fin Material For Heat Exchanger Excellent In Strength, Electrical Conductivity, And Brazeability, Method For Manufacturing Aluminum Alloy Fin Material For Heat Exchanger, And Heat Exchanger Comprising Aluminum Alloy Fin Material For Heat Exchanger App 20160187079 - NAKANISHI; Shigeki ; et al. | 2016-06-30 |
| Safety switch Grant 7,456,368 - Fukumoto , et al. November 25, 2 | 2008-11-25 |
| Safety switch App 20070205089 - Fukumoto; Tetsuya ; et al. | 2007-09-06 |
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