Hirama RIKA Kenkyujo Ltd.

Follow

Organization

Kawasakishi, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for treating surface of boards
- Patent number 6,302,600
- Issue date Oct 16, 2001
- Nagase & Co., Ltd.
- Hideo Nagase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for controlling resist stripping solution
- Patent number 5,896,874
- Issue date Apr 27, 1999
- Hirama Rika Kenkyujo Ltd.
- Toshimoto Nakagawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for controlling resist stripping solution
- Patent number 5,671,760
- Issue date Sep 30, 1997
- Hirama RIKA Kenkyujo Ltd.
- Toshimoto Nakagawa
- B08 - CLEANING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks