Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450189 | Delivery management system, management server, delivery management method, and storage medium of program | Hajime Suzuki | 2022-09-20 |
| 11410480 | Information processing apparatus, information processing method, storage medium, and information processing system | Nobuyuki IKUTA, Hajime Suzuki | 2022-08-09 |
| 11094179 | Delivery management system, management server, delivery management method, and storage medium of program | Hajime Suzuki | 2021-08-17 |
| 10878272 | Information processing apparatus, information processing system, control method, and program | Yuji Kaneda | 2020-12-29 |
| 8681851 | Adaptive filter | — | 2014-03-25 |
| 8548413 | Noise suppression apparatus | — | 2013-10-01 |
| 8095095 | Band switch control apparatus for intermediate frequency filter | Masaya Suto | 2012-01-10 |
| 8020470 | Harmonic gear drive | — | 2011-09-20 |
| 7929997 | Noise detecting apparatus and AM broadcast receiving apparatus | Masanori Kudo | 2011-04-19 |
| 7756501 | Multipass noise detecting apparatus and FM receiving apparatus | Masaya Suto | 2010-07-13 |
| 7721625 | Harmonic gear drive | — | 2010-05-25 |
| 7689192 | Noise canceler and receiving apparatus using the same | — | 2010-03-30 |
| 7664197 | AM receiving circuit | Yutaka Hirakoso, Masaaki Taira | 2010-02-16 |
| 7596168 | Diversity receiving apparatus, controlling method of the same, and computer-readable medium containing program therefor | — | 2009-09-29 |
| 7542748 | Signal processing circuit comprising an attenuating unit, a detecting unit, and an attenuation rate setting unit | Yutaka Hirakoso, Masaaki Taira | 2009-06-02 |
| 7535290 | AM radio receiving circuit | Masanori Kudo | 2009-05-19 |
| 7269401 | Signal processing circuit for tuner which applies signal processing based on variation in frequency of intermediate frequency signal | Masaaki Taira, Yutaka Hirakoso | 2007-09-11 |
| 7171180 | AM receiver circuit performing sound quality compensation of AM detection output signal | Yutaka Hirakoso, Masaaki Taira | 2007-01-30 |
| 4476910 | Roll-blind | — | 1984-10-16 |
| 4466475 | Device for driving and stopping a roll blind | Hiroomi Yamanaka | 1984-08-21 |