Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404041 | Audio guidance generation device, audio guidance generation method, and broadcasting system | Tadashi Kumano, Ichiro Yamada, Atsushi Imai, Hideki Sumiyoshi, Yuko Yamanouchi +7 more | 2022-08-02 |
| 9129609 | Speech speed conversion factor determining device, speech speed conversion device, program, and storage medium | Atsushi Imai, Nobumasa Seiyama, Reiko Saitou | 2015-09-08 |
| 6643695 | Maintenance management system for monitoring a plurality of computers interconnected by a network | Gunji Ogawa, Hidechika Itoh | 2003-11-04 |
| 6496156 | Antenna feed having centerline conductor | Bruce B. Lusignan, Arthur Karp, Kazuo Hosono | 2002-12-17 |
| 6374213 | Adaptive speech rate conversion without extension of input data duration, using speech interval detection | Atsushi Imai, Nobumasa Seiyama | 2002-04-16 |
| 6360198 | Audio processing method, audio processing apparatus, and recording reproduction apparatus capable of outputting voice having regular pitch regardless of reproduction speed | Atsushi Imai, Nobumasa Seiyama | 2002-03-19 |
| 6236970 | Adaptive speech rate conversion without extension of input data duration, using speech interval detection | Atsushi Imai, Nobumasa Seiyama | 2001-05-22 |
| 6205420 | Method and device for instantly changing the speed of a speech | Nobumasa Seiyama, Atsushi Imai, Akio Ando | 2001-03-20 |
| 5973654 | Antenna feed having electrical conductors differentially affecting aperture electrical field | Bruce B. Lusignan, Arthur Karp, Kazuo Hosono | 1999-10-26 |
| 5305420 | Method and apparatus for hearing assistance with speech speed control function | Akira Nakamura, Ryou Ikezawa, Nobumasa Seiyama, Eiichi Miyasaka | 1994-04-19 |
| D323479 | Tonneau-cover for automobile | Naoyuki Akashi, Hiromu Wada, Yukio Hirano | 1992-01-28 |
| D318823 | Automotive vehicle | Hiromu Wada, Yukio Hirano, Naoyuki Akashi | 1991-08-06 |
| D318827 | Automotive vehicle | Hiromu Wada, Yukio Hirano, Naoyuki Akashi | 1991-08-06 |
| D318828 | Automotive vehicle | Hiromu Wada, Yukio Hirano, Naoyuki Akashi | 1991-08-06 |
| D318829 | Truck | Hiromu Wada, Yukio Hirano, Naoyuki Akashi | 1991-08-06 |
| 4393165 | Polymer compositions | Takashi Sasaki, Miyuki Hagiwara, Fumio Hosoi | 1983-07-12 |
| 4387011 | Resin composition for aqueous paint | Keizo Makuuchi, Hiroyuki Nakayama, Tsutomu Yamamoto | 1983-06-07 |
| 4332657 | Emulsion composition for use in baking paint | Keizo Makuuchi, Akio Katakai, Miyuki Hagiwara, Tsutomu Yamamoto, Hiroyuki Nakayama | 1982-06-01 |