Issued Patents All Time
Showing 151–175 of 184 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547539 | Plasma processing apparatus and method | Masashi Arasawa, Katsuhiko Ono, Kazuo Tsuchiya | 1996-08-20 |
| 5485218 | Image processor for producing even field video data based on odd field video data | Yasutada Aoyama, Hiroyuki Takada, Koichi Hayashi, Norio Chaya | 1996-01-16 |
| 5418082 | Sealed battery with current cut off means | Kiyohiro Taki, Kazuo Togashi, Toshimitsu Masuko, Kiyoshi Katayama, Takeshi Yuda +1 more | 1995-05-23 |
| 5373437 | Device for and method of reducing cross talk in optical disk device | Tsuyoshi Itoh, Isao Okuda, Toshiyuki Kase, Ryota Ogawa, Masahiro Oono +2 more | 1994-12-13 |
| 5356456 | Method of degassing and decarburizing stainless molten steel | Masanori Nishikohri, Hitoshi Ohsugi | 1994-10-18 |
| 5344938 | Indole 3-carboxylic acid derivatives | Masaji Kasai, Hitoshi Arai, Takehiro Ogasa, Masahiko Kinugawa, Shinji Tomioka | 1994-09-06 |
| 5324805 | Ethylene/pentene-1 copolymer and ethylene/pentene-1 copolymer composition | Mamoru Kioka, Takashi Ueda, Masaya Yamada, Masaki Kohyama, Seiichi Ikeyama +4 more | 1994-06-28 |
| 5297114 | Magneto-optic recording/reproduction apparatus for minimizing variation in focusing error signals caused by variation in optical source wavelength | Tsuyoshi Itoh, Isao Okuda, Toshiyuki Kase, Ryoto Ogawa, Masahiro Oono +3 more | 1994-03-22 |
| 5280464 | Optical disk apparatus having a focusing error correcting system | Tsuyoshi Itoh, Isao Okuda, Toshiyuki Kase, Ryota Ogawa, Masahiro Oono +2 more | 1994-01-18 |
| 5264947 | Copying device for producing a label | Yasuhiro Shibata, Takahiro Miwa | 1993-11-23 |
| 5227347 | Sintered product for making sheath used for continuous thin plate molding apparatus and sheath using the same | Hisahiko Fukase, Heiji Kato, Akihiro Nomura, Kunio Matui, Kenichi Adachi +1 more | 1993-07-13 |
| 5221326 | Method of producing ultra-low-carbon steel | Koji Yamaguchi, Yasuo Kishimoto, Toshikazu Sakuraya, Masaru Washio, Kazuhisa Hamagami | 1993-06-22 |
| 5208743 | Device and method for generating a sequence of industrial process | — | 1993-05-04 |
| 5203636 | Printing apparatus capable of distinguishing functioning abnormalities | — | 1993-04-20 |
| 5152831 | Method of producing ultra-low-carbon steel | Koji Yamaguchi, Yasuo Kishimoto, Toshikazu Sakuraya, Masaru Washio, Kazuhisa Hamagami | 1992-10-06 |
| 5132243 | Carrier latex for use as diagnostic reagent | Akio Ohdaira | 1992-07-21 |
| 5131309 | Performance recording/reproducing apparatus enabling correction or modification of playing information | Akinari Inoue | 1992-07-21 |
| 5113741 | Performance recording apparatus for recording information used to control music generation instruments | — | 1992-05-19 |
| 5109233 | Method of discharging liquid during a discharge stabilizing process and an ink jet recording head and apparatus using same | — | 1992-04-28 |
| 5063184 | Pressureless sintered body of boron nitride | Hagio Tsuyoshi, Kazuo Kobayashi, Hisayoshi Yoshida, Ichitaro Ogawa, Hiroshi Harada +1 more | 1991-11-05 |
| 5033594 | Change-speed construction for propelling system of work vehicle | Arinobu Ishida, Toshihiko Kusano, Naotaka Kanai, Toshiyuki Matsumoto, Shinichi Takeda +1 more | 1991-07-23 |
| 4982642 | Metronome for electronic instruments | Akinari Inoue | 1991-01-08 |
| 4979983 | Process for vacuum degassing and decarbonization with temperature drop compensating feature | Kyoichi Kameyama, Ryuichi Asaho | 1990-12-25 |
| 4916562 | Magnetic disk storage equipment | Takahiro Miwa, Yuji Kiyohara, Eiji Tanaka | 1990-04-10 |
| 4912987 | Measurement of sizes of falling particles | Hirokatsu Yashiro, Jiro Ohno, Yoshiteru Matsuo, Katsuhiko Yui, Hirotoshi Kawamura | 1990-04-03 |