Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7246438 | Method for producing a heat exchanger with a louvered fin | Kimio Nozaki | 2007-07-24 |
| 7032487 | Corrugated fin cutting device and cutting method | Kimio Nozaki, Akira Yoshikawa | 2006-04-25 |
| 6988541 | Oil-cooler-equipped radiator | Shiro Nakajima, Satoshi Kimura, Hiroyuki Okura, Shinichi Miyasaka | 2006-01-24 |
| 6968891 | Louver fin and corrugation cutter for forming louver fin | Hirokazu Yaezawa, Takahiro Nakakomi | 2005-11-29 |
| 6968254 | Feedback controlled tension applying system | Hirokazu Yaezawa, Kimio Nozaki | 2005-11-22 |
| 6564607 | Method and device for cutting a sheet material into strips and a corrugated-fin strips forming apparatus using the device | Kimio Nozaki | 2003-05-20 |
| 5817421 | Method for forming and anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection film | Tomoji Oishi, Sachiko Maekawa, Akira Kato, Masahiro Nishizawa, Yoshifumi Tomita +2 more | 1998-10-06 |
| 5449534 | Method for forming an anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection film | Tomoji Oishi, Sachiko Maekawa, Akira Kato, Masahiro Nishizawa, Yoshifumi Tomita +2 more | 1995-09-12 |
| 5417853 | Liquid chromatographic system and operation method | Masako Mizuno, Yutaka Misawa | 1995-05-23 |
| 5348649 | Apparatus for measuring glycohemoglobin | Masako Mizuno, Yutaka Misawa | 1994-09-20 |
| 5294336 | Apparatus for liquid chromatography for separating AIC components from hemoglobin in blood | Masako Mizuno, Yutaka Misawa, Hiroyuki Miyagi, Yoshio Watanabe, Taro Nogami +2 more | 1994-03-15 |
| 4586819 | Laser Raman microprobe | Yoshiaki Hanyu, Yutaka Hiratsuka | 1986-05-06 |
| 4505586 | Laser Raman spectrophotometry system and adjustment thereof | Yoshiaki Hanyu, Yutaka Hiratsuka | 1985-03-19 |
| 4420500 | Composition and process for preparing transparent conducting film | Mitsuo Nakatani, Mitsuo Yamazaki, Masaaki Okunaka, Ryoichi Sudo, Hitoshi Yokono | 1983-12-13 |