Tomoe Works Co., Ltd.

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Osaka-fu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ultrafine particles comprising an organometallic core and process f...
- Patent number 6,358,611
- Issue date Mar 19, 2002
- Tomoe Works Co., Ltd.
- Hiroshi Nagasawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Material and process for forming composite film
- Patent number 5,885,716
- Issue date Mar 23, 1999
- Osaka Municipal Government
- Hiroshi Nagasawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75715889 - TOM
- Serial number 75715889
- Registration number 2418794
- Filing date May 27, 1999
- Tomoe Works Co., Ltd.
- 6 - Common metals and their alloys