Issued Patents All Time
Showing 51–75 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622477 | Air/fuel ratio controller for internal combustion engine | Shigeaki Kakizaki | 2003-09-23 |
| 6515868 | Printed circuit board | Hideki Sasaki, Shuichi Oe, Shunji Sato, Takahiko Kikukawa, Takashi Harada +1 more | 2003-02-04 |
| 6494038 | Engine air-fuel ratio controller | Shigeaki Kakizaki, Masatomo Kakuyama, Osamu Matsuno | 2002-12-17 |
| 6488101 | Tiller | Kazuyoshi Miyahara, Masatoshi Nagaoka, Masashi Takeuchi, Tomoaki Ishikawa | 2002-12-03 |
| 6446429 | Air-fuel ratio control of engine | Osamu Matsuno, Masatomo Kakuyama | 2002-09-10 |
| 6276343 | Leak diagnostic system of evaporative emission control system for internal combustion engines | Katsuhiko Kawamura | 2001-08-21 |
| 6276991 | Crown forming method of forming crown on floating type magnetic head | Koichi Nakagawa, Isao Nakabayashi, Katsuya Sugai | 2001-08-21 |
| 6123608 | Crown forming apparatus for forming crown floating type magnetic head | Koichi Nakagawa, Katsuya Sugai, Isao Nakabayashi | 2000-09-26 |
| 6054494 | Phospholipid composition | Hitoshi Narabe, Kiyoko Tanabe, Yasuhiko Shigematsu, Noriyuki Ishikawa, Mari Yamada | 2000-04-25 |
| 5617643 | Electrolysis electrode plate flatness measuring apparatus | Yoshinobu Kato, Mitsuharu Oonishi | 1997-04-08 |
| 5519159 | Phosphatidylcholine with high oxidative stability and process for its preparation | Hitoshi Narabe, Mineo Hasegawa | 1996-05-21 |
| 5454050 | Cut mask preparation method and apparatus | Natsuko Nakabayashi, Kazuhiko Tanaka | 1995-09-26 |
| 5444970 | Spindle directly driven by motor and textile machine using same | Hidekazu Matsui | 1995-08-29 |
| 5396757 | Directly motor-driven spindle assembly | Takeshi Obata | 1995-03-14 |
| 5303399 | Radio receiver capable of indicating capital and small letters on a display | — | 1994-04-12 |
| 5272675 | High-speed first-in first-out memory flexible to increase the memory capacity | — | 1993-12-21 |
| 5266877 | Apparatus for and method of preparing numerical control data for interactive mounter | Shino Takahashi, Yoshinao Arai | 1993-11-30 |
| 5228091 | Loudness control circuit for selectively emphasizing both high frequency and low frequency components | Shinichi Ogura, Nozomu Nagashima, Shigeru Munetomo, Shuichi Horie, Satoshi Sekine | 1993-07-13 |
| 5224325 | Packaging sequence determining method | Shino Takahashi, Masahito Takata | 1993-07-06 |
| 5218669 | VLSI hardware implemented rule-based expert system apparatus and method | Masahiro Shindo | 1993-06-08 |
| 5204955 | Network management method and system | Takashi Kagei, Ryoichi Sasaki, Michio Suzuki, Keizou Mizoguchi, Kenzo Iioka | 1993-04-20 |
| 5197016 | Integrated silicon-software compiler | Tai Sugimoto, Masahiro Shindo, Haruo Nakayama | 1993-03-23 |
| 5153125 | Process for producing lysophospholipids-containing phospholipids with reduced neutral lipid content | — | 1992-10-06 |
| 5099640 | Apparatus and method for control of a spinning machine | Takeshi Obata | 1992-03-31 |
| 5007017 | Method and apparatus for data communication through composite network | — | 1991-04-09 |