Maruzen Kabushiki Kaisha
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maruzen Kabushiki Kaisha.The latest application filed is for "stapler with indicator assembly for indicating and dispensing staples of different sizes".
- Maruzen Kabushiki Kaisha - Tokyo JP
Trademarks
| Patent | Date |
|---|---|
| Stapler with indicator assembly for indicating and dispensing staples of different sizes Grant 5,639,007 - Nakamura June 17, 1 | 1997-06-17 |
| Stapler for dispensing staples of different sizes Grant 5,497,931 - Nakamura March 12, 1 | 1996-03-12 |
| Electric punch Grant D321,907 - Matsuno November 26, 1 | 1991-11-26 |
| Paper cutter Grant D319,840 - Hatsumi , et al. September 10, 1 | 1991-09-10 |
| Electric stapler Grant 4,726,505 - Okazaki February 23, 1 | 1988-02-23 |
| Electric punch Grant 4,579,029 - Sunaga April 1, 1 | 1986-04-01 |
| Electric stapler with sliding magazine cover Grant 4,574,993 - Yamanoi March 11, 1 | 1986-03-11 |
| Stapling means Grant 4,199,095 - Yamanoi April 22, 1 | 1980-04-22 |
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