Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8463212 | Receiving apparatus, imaging apparatus, and receiving method | Yukio Yamazaki | 2013-06-11 |
| 8147626 | Method for manufacturing high strength steel plate | Toyohisa Shinmiya, Minoru Suwa, Shigeru Endo | 2012-04-03 |
| 7986735 | Digital signal transmission apparatus and method, digital signal receiving apparatus and method, and digital signal transmission system | Hideaki Murayama, Yoshihiro Morioka | 2011-07-26 |
| 7959745 | High-strength steel pipe of API X65 grade or higher | Toyohisa Shinmiya, Shigeru Endo, Minoru Suwa | 2011-06-14 |
| 7935197 | High strength steel plate | Toyohisa Shinmiya, Minoru Suwa, Shigeru Endo | 2011-05-03 |
| 7696835 | Communication system, transmitting device, transmitting method, receiving device, and receiving method | Jun Sawai, Yujiro Ito | 2010-04-13 |
| 7520943 | Steel plate and welded steel tube exhibiting low yield ratio, high strength and high toughness | Toyohisa Shinmiya, Shigeru Endo, Ryuji Muraoka | 2009-04-21 |
| 7409872 | Vortex flow meter | Yuichi Saito | 2008-08-12 |
| 6839848 | Information processing system and peripheral apparatus | Hirohito Kirikoshi, Makoto Ohara | 2005-01-04 |
| 6652653 | Coating apparatus, method for producing color filter substrate by use of the coating apparatus, and liquid-crystal display apparatus using the color filter substrate produced by the method | Satoshi Kokubo | 2003-11-25 |
| 5656098 | Photovoltaic conversion device and method for producing same | Keishi Saito, Soichiro Kawakami, Jinsho Matsuyama, Toshimitsu Kariya, Yuzo Kouda +1 more | 1997-08-12 |
| 5602851 | Multi-port bridge | Yoshihiko Terashita, Yoshikazu Sato | 1997-02-11 |
| 5506547 | Frequency modulator having LC oscillator with switchable frequencies | — | 1996-04-09 |
| 5486796 | Oscillator circuit for receiving a wide frequency band signal | Tadashi Imai | 1996-01-23 |
| 5421909 | Photovoltaic conversion device | Keishi Saito, Soichiro Kawakami, Jinsho Matsuyama, Toshimitsu Kariya, Yuzo Kouda +1 more | 1995-06-06 |
| 5248990 | Process for producing optical recording medium for optical data recording and reproduction | Hiroshi Kohno, Yoshihide Kamei | 1993-09-28 |
| 5079525 | Audio-video modulator system on IC chip | Hiroshi Higuchi, Hisaaki Narahara, Shinichi Tanabe, Fumio Ishikawa | 1992-01-07 |
| 4654607 | Modulation control circuit for an amplitude modulator | — | 1987-03-31 |
| 4544897 | Crystal oscillator circuit with feedback control | — | 1985-10-01 |