Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7245164 | Radio frequency doubler | — | 2007-07-17 |
| 7134272 | Exhaust gas purifying catalyst | Yusuke Niwa | 2006-11-14 |
| 7090903 | Ink-jet recording sheet | Eisaku Katoh, Atsushi Tomotake, Toshihiko Iwasaki, Masayuki Ushiku, Yukako Taka | 2006-08-15 |
| 6870241 | High frequency switch circuit device | Toshifumi Nakatani, Ikuo Imanishi | 2005-03-22 |
| 6821584 | Ink-jet recording medium | Kouji Tashiro, Toyoki Nishijima, Shinichi Suzuki, Kunimasa Hiyama | 2004-11-23 |
| 6667657 | RF variable gain amplifying device | Toshifumi Nakatani, Ikuo Imanishi | 2003-12-23 |
| 6664609 | High frequency differential amplification circuit with reduced parasitic capacitance | Ikuo Imanishi | 2003-12-16 |
| 6526950 | Fuel vapor treatment system | Masashi Ito, Mikio Kawai, Kazuhiko Shinohara, Hiroshi Akama | 2003-03-04 |
| 6503695 | Image forming method | Kazuhiro Miyazawa | 2003-01-07 |
| 6475670 | Binders for porous electrodes and porous electrodes using the same binders | — | 2002-11-05 |
| 6338940 | Silver halide photographic light sensitive materials and image forming method by use thereof | Kazuhiro Miyazawa, Yumiko Nimura, Shinichi Suzuki, Makoto Kaga, Shuji Murakami | 2002-01-15 |
| 6328799 | Coating apparatus and a method of assembling the same | Masahiro Inoue, Masashi Murate, Masahito Sakakibara, Masaki Nakagawa | 2001-12-11 |
| 6322960 | Silver halide emulsion | Shuji Murakami, Koichiro Kuroda, Yumiko Osawa, Shinichi Suzuki | 2001-11-27 |
| 6281890 | Liquid crystal drive circuit and liquid crystal display system | — | 2001-08-28 |
| 6252460 | FET balun transformer | — | 2001-06-26 |
| 6235455 | Silver halide color photographic light sensitive material and image forming method by use thereof | Kazuhiro Miyazawa | 2001-05-22 |
| 6139289 | Magnetically coupled pump | Hirohisa Obata | 2000-10-31 |
| 6095770 | Magnetically coupled pump | Hirohisa Obata | 2000-08-01 |
| 5982236 | High-frequency power amplifier | Osamu Ishikawa, Takahiro Yokoyama, Taketo Kunihisa, Masaaki Nishijima, Shinji Yamamoto | 1999-11-09 |
| 5972573 | Image forming method | Kazuhiro Miyazawa, Shigeo Tanaka, Noriyuki Kokeguchi, Yoshihiko Suda | 1999-10-26 |
| 5924851 | Magnetically coupled pump having a back-up radical sliding surface on the shaft | Hirohisa Obata | 1999-07-20 |
| 5825207 | Output buffer circuit | — | 1998-10-20 |
| 5525156 | Apparatus for epitaxially growing a chemical compound crystal | Nobuaki Manada, Toru Kurabayashi, Jun-ichi Nishizawa | 1996-06-11 |
| 5463977 | Method of and apparatus for epitaxially growing chemical compound crystal | Nobuaki Manada, Toru Kurabayashi, Jun-ichi Nishizawa | 1995-11-07 |