Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902062 | Dispensing package | Katsuhiko Kumakura | 2005-06-07 |
| 6820745 | Package of cylindrical article and production method therefor | Katsuhiko Kumakura, Minoru Kouda, Tomotaka Kawano, Shoji Katori | 2004-11-23 |
| 6771877 | Data processing method, data processing apparatus and program recording medium | Tatsuro Juri | 2004-08-03 |
| 6744928 | Variable-length decoding method and apparatus employing code length and a recording medium | Tatsuro Juri | 2004-06-01 |
| 6645662 | Battery provided with an old-or-new identification seal having a heat sensitive adhesive layer | Katsuhiko Kumakura, Minoru Kouda, Tomotaka Kawano | 2003-11-11 |
| 6439390 | Battery package | Katsuhiko Kumakura | 2002-08-27 |
| 6295406 | Digital signal recording apparatus for sampling and compressing signals according to various recording modes | Chiyoko Matsumi, Tatsuro Juri, Akira Iketani, Makoto Goto, Susumu Yamaguchi +4 more | 2001-09-25 |
| 6266081 | Digital image data storage, data transfer and data broadcast apparatus and method | Youichi Amano, Hiroyuki Uenaka, Akira Iketani, Masakazu Nishino, Yuji Fujiwara +1 more | 2001-07-24 |
| 6215950 | Digital signal recording apparatus | Chiyoko Matsumi, Tatsuro Juri, Akira Iketani, Makoto Goto, Susumu Yamaguchi +4 more | 2001-04-10 |
| D429637 | Container for dry battery | Katsuhiko Kumakura | 2000-08-22 |
| D429462 | Container for dry battery | Katsuhiko Kumakura | 2000-08-15 |
| D425415 | Container for dry battery | Katsuhiko Kumakura | 2000-05-23 |
| D423928 | Container for dry battery | Katsuhiko Kumakura | 2000-05-02 |
| D423344 | Container for dry battery | Katsuhiko Kumakura | 2000-04-25 |
| 6029818 | Merchandise package with releasable bonded collar part | Katsuhiko Kumakura | 2000-02-29 |
| 5982982 | Video signal processing apparatus | Hiroyuki Uenaka, Akira Iketani, Masaaki Kobayashi, Souichirou Fujioka, Masataka Higuchi +1 more | 1999-11-09 |
| 5787221 | Digital signal recording apparatus | Chiyoko Matsumi, Tatsuro Juri, Akira Iketani, Makoto Goto, Susumu Yamaguchi +4 more | 1998-07-28 |
| 5735404 | Merchandise package and method of manufacturing the same | Katsuhiko Kumakura | 1998-04-07 |
| 5473004 | Polyester film for fabrication | Kinji Hasegawa, Takeo Asai, Yoji Murakami | 1995-12-05 |
| 5456816 | Nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability and method for manufacturing same | Toyofumi Watanabe, Akihiko Furuta, Yoshinori Yomura, Shuichi Iwado | 1995-10-10 |
| 5407530 | Method of preparing fine conductive pattern | Shigemitsu Watanabe, Masaki Kasahara, Akira Shiga, Tsukasa Yamada, Kiyohide Sakihama +2 more | 1995-04-18 |
| 5372867 | Polyester film for laminated metal sheet drawing and processing containing solid lubricant and having specified protrusion rate | Kinji Hasegawa, Takeo Asai, Yoji Murakami | 1994-12-13 |
| 5336567 | Nickel alloy electroplated cold-rolled steel sheet excellent in press-formability and phosphating-treatability | Toyofumi Watanabe, Akihiko Furuta, Yoshinori Yomura, Shuichi Iwado | 1994-08-09 |
| 5240779 | Polyester film for fabrication | Kinji Hasegawa, Takeo Asai, Yoji Murakami | 1993-08-31 |
| 5178943 | Biaxially oriented polyester film | Takeo Asai | 1993-01-12 |