Issued Patents All Time
Showing 76–95 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6546528 | System and method for evaluation of electric characteristics of printed-circuit boards | Takashi Harada | 2003-04-08 |
| 6541123 | Polyolefin film for stretch packaging | Kouichirou Taniguchi, Takuya Kitamura | 2003-04-01 |
| 6519741 | Power decoupling circuit generating system and power decoupling circuit generating method | Takahiro Yaguchi, Kiyoshi Asao, Takashi Harada | 2003-02-11 |
| 6515868 | Printed circuit board | Shuichi Oe, Shunji Sato, Takahiko Kikukawa, Hideaki Kobayashi, Takashi Harada +1 more | 2003-02-04 |
| 6463195 | Method of manufacturing polarization-maintaining optical fiber coupler | Ryozo Yamauchi, Hiroshi Hidaka, Kenji Nishide, Shigefumi Yamasaki, Ryokichi Matsumoto +1 more | 2002-10-08 |
| 6297965 | Wiring arrangement including capacitors for suppressing electromagnetic wave radiation from a printed circuit board | Takashi Harada | 2001-10-02 |
| 6251538 | Positive active material for alkaline battery and electrode using the same | Yukitaka Seyama, Toshio Murata | 2001-06-26 |
| 6214448 | Magnetic recording medium | Naoyuki Nagashima, Masatoshi Uchida, Shigeyo Miyamori | 2001-04-10 |
| 6198362 | Printed circuit board with capacitors connected between ground layer and power layer patterns | Takashi Harada | 2001-03-06 |
| 6187449 | Food packaging stretch film | Kenji Nakamura | 2001-02-13 |
| 6168856 | Magnetic recording medium | Naoyuki Nagashima, Masatoshi Uchida, Shigeyo Miyamori | 2001-01-02 |
| 5977172 | PGE.sub.1 -containing-freeze dried preparation and process for the production thereof | Hirofumi Yoshikawa, Junzo Seki | 1999-11-02 |
| 5966294 | Printed circuit board for prevention of unintentional electromagnetic interference | Takashi Harada | 1999-10-12 |
| 5848208 | Optical-fiber coupler and manufacturing process therefor | Fumio Suzuki, Shigefumi Yamasaki, Tomio Abiru, Ryozo Yamauchi | 1998-12-08 |
| 5688591 | Magnetic recording medium containing an unsaturated fatty acid diester of a dihydric alcohol | Takayoshi Kuwajima | 1997-11-18 |
| 5443913 | Magnetic recording medium | Masahide Kohno, Kazuhiro Kuroda, Yasushi Ishikawa, Yasufumi Takasugi, Tsunehiko Ikarashi +1 more | 1995-08-22 |
| 5069556 | Method for correcting drift of printing position and printing apparatus for practising the same | Shinji Matsuoka, Akihiko Yamamoto | 1991-12-03 |
| 4890256 | Document editing apparatus having document collator function | Shigeru Matsuoka, Eiji Matsuda, Hitoshi Yonenaga, Masahito Fukushima | 1989-12-26 |
| 4553964 | Infusion apparatus | — | 1985-11-19 |
| 4242089 | Dental prosthesis | — | 1980-12-30 |