loadpatents
Patent applications and USPTO patent grants for Masaki; Nobuhiro.The latest application filed is for "voice mail apparatus and control method of voice mail apparatus".
Patent | Date |
---|---|
Voice mail apparatus and control method of voice mail apparatus Grant 7,817,787 - Takahashi , et al. October 19, 2 | 2010-10-19 |
Voice Mail Apparatus And Control Method Of Voice Mail Apparatus App 20090154661 - Ikeda; Noriaki ;   et al. | 2009-06-18 |
Voice Mail Apparatus And Control Method Of Voice Mail Apparatus App 20090154660 - Takahashi; Akira ;   et al. | 2009-06-18 |
Telephone exchange apparatus Grant 6,731,721 - Tanaka , et al. May 4, 2 | 2004-05-04 |
Electronic exchange and key telephone system Grant 6,687,361 - Wakabayashi , et al. February 3, 2 | 2004-02-03 |
Digital key telephone system and extension terminal device thereof Grant 6,633,631 - Tanaka , et al. October 14, 2 | 2003-10-14 |
Digital key telephone system and extension terminal device thereof Grant 6,496,576 - Tanaka , et al. December 17, 2 | 2002-12-17 |
Telephone exchange apparatus App 20010028702 - Tanaka, Toshiaki ;   et al. | 2001-10-11 |
Digital key telephone system and extension terminal device thereof App 20010028708 - Tanaka, Toshiaki ;   et al. | 2001-10-11 |
Digital key telephone system and extension terminal device thereof App 20010026611 - Tanaka, Toshiaki ;   et al. | 2001-10-04 |
Digital key telephone system and extension terminal device thereof App 20010024494 - Tanaka, Toshiaki ;   et al. | 2001-09-27 |
Digital key telephone system and extension terminal device thereof App 20010024492 - Tanaka, Toshiaki ;   et al. | 2001-09-27 |
Digital key telephone system and extension terminal device thereof App 20010024493 - Tanaka, Toshiaki ;   et al. | 2001-09-27 |
Telephone exchange apparatus Grant 6,243,442 - Tanaka , et al. June 5, 2 | 2001-06-05 |
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