Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10803156 | Biometrics system, biologic information storage, and portable device | Masahide Tanaka | 2020-10-13 |
| 10726116 | Biometrics system, biologic information storage, and portable device | Masahide Tanaka | 2020-07-28 |
| 10592547 | Digital camera with communication function | Masahide Tanaka | 2020-03-17 |
| 10356489 | Moving image data delivery system, an advertising image data delivery system, and a moving image viewing apparatus | Masahide Tanaka | 2019-07-16 |
| 10284803 | Television system, television set and remote controller | Masahide Tanaka | 2019-05-07 |
| 10028024 | Television system, television set and remote controller | Masahide Tanaka | 2018-07-17 |
| 9600065 | Digital camera with communication function | Masahide Tanaka | 2017-03-21 |
| 9319615 | Television system, television set and remote controller | Masahide Tanaka | 2016-04-19 |
| 9197939 | Moving image data delivery system, an advertising image data delivery system, and a moving image viewing apparatus | Masahide Tanaka | 2015-11-24 |
| 8913796 | Biometrics system, biologic information storage, and portable device | Masahide Tanaka | 2014-12-16 |
| 8677391 | Moving image data delivery system, an advertising image data delivery system, and a moving image viewing apparatus | Masahide Tanaka | 2014-03-18 |
| 8643784 | Television system, television set and remote controller | Masahide Tanaka | 2014-02-04 |
| 8497910 | Digital camera having communication function | Masahide Tanaka | 2013-07-30 |
| 8482617 | Digital camera with communication function | Masahide Tanaka | 2013-07-09 |
| 8224034 | Biometrics system, biologic information storage, and portable device | Masahide Tanaka | 2012-07-17 |
| 8094236 | Television system, television set and remote controller | Masahide Tanaka | 2012-01-10 |
| 6021833 | Manufacturing line for multi-layered printed circuit boards | Katsumi Uchikawa, Keiji Arai, Kouji Takamachi, Ryo Fujita, Tohru Goto +5 more | 2000-02-08 |
| 5249012 | Auto-focusing system for cameras with in interchangeable objective lens | Nobuyuki Taniguchi, Takeshi Egawa, Takanobu Omaki, Norio Ishikawa, Akiyoshi Nakamura +1 more | 1993-09-28 |
| 5130734 | Data input/output device for a camera | Nobuyuki Taniguchi, Takeshi Egawa, Takanobu Omaki, Norio Ishikawa, Akiyoshi Nakamura +1 more | 1992-07-14 |
| 4969004 | Focus detection system and lighting device therefor | Takeshi Egawa | 1990-11-06 |
| 4926206 | Focus detection system and lighting device therefor | Takeshi Egawa | 1990-05-15 |
| 4827301 | Focus detection system and lighting device therefor | Takeshi Egawa | 1989-05-02 |
| 4803508 | Focus detection system and lighting device therefor | Takeshi Egawa | 1989-02-07 |
| 4690538 | Focus detection system and lighting device therefor | Takeshi Egawa | 1987-09-01 |
| 4602861 | Auto-focusing system | Nobuyuki Taniguchi, Takeshi Egawa, Takanobu Omaki, Norio Ishikawa, Akiyoshi Nakamura +1 more | 1986-07-29 |