Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803920 | Ink drying method and ink drying device | Kentaro Asakura, Shunsuke Hasegawa, Yoshihiro Doba, Masao Fukudome, Kazuto Kobayashi +2 more | 2017-10-31 |
| 8180719 | Printer | Osamu Azami, Masayuki Kobayashi | 2012-05-15 |
| 7573591 | Printing apparatus with component information fault protection | — | 2009-08-11 |
| 7522117 | Antenna structure and radio-controlled timepiece | — | 2009-04-21 |
| 7447459 | Image formation device which operates in a plurality of startup modes | Ryoji Tamaoki, Nobuaki Takenaka | 2008-11-04 |
| 7213988 | Image forming device | — | 2007-05-08 |
| 7170462 | Antenna structure and radio controlled timepiece | Takashi Ihara | 2007-01-30 |
| 6774513 | Two-pole step motor for timepiece | Takanori Nanya, Takayasu Machida, Kazuo Suzuki, Takeaki Shimanouchi | 2004-08-10 |
| 6548922 | 2-Pole stepper motor for timepiece | Takanori Nanya, Takayasu Machida, Kazuo Suzuki, Takeaki Shimanouchi | 2003-04-15 |
| 6519853 | Method of manufacturing hand for analog electronic timepiece | Takayasu Machida, Takanori Nanya, Kazuo Suzuki, Takeaki Shimanouchi | 2003-02-18 |
| 6434086 | Analog electronic timepiece | Kazuo Suzuki, Takayasu Machida, Takanori Nanya, Takeaki Shimanouchi | 2002-08-13 |
| 6299987 | Golden decorative part | Shinji Ikeda, Ryo Kurakata | 2001-10-09 |
| 5630928 | Process for producing resin products | Yasuhiko Ogisu, Mamoru Kato | 1997-05-20 |
| 5534297 | Method for surface modification of polyolefin resin molded article and method for coating the surface of polyolefin resin molded article | Yasuhiko Ogisu, Mamoru Kato | 1996-07-09 |
| 5484516 | Resin products and process for producing the same | Toshikazu Funahashi, Yasuhiko Ogisu, Mamoru Kato, Toshiya Uemura | 1996-01-16 |
| 5480714 | Chipping-resistant resin molded article | Toshiyasu Ito, Yasuhiko Ogisu, Toshiya Uemura, Minoru Nohata, Ippei Nagaike +2 more | 1996-01-02 |
| 5441626 | Partially plated resin products and partial plating process therefor | Ysauhiko Ogisu, Mamoru Kato, Toshiya Uemura, Toshikazu Funahashi | 1995-08-15 |
| 5378768 | Method for surface modification of polyolefin resin molded article and method for coating surface of polyolefin resin molded article | Yasuhiko Ogisu, Mamoru Kato | 1995-01-03 |
| 5173146 | Plasma treatment method | Toshiyasu Ito, Toshikazu Funahashi, Yasuhiko Ogisu, Masanobu Senda | 1992-12-22 |
| 5064679 | Plasma treatment method | Toshiyasu Ito, Toshikazu Funahashi, Yasuhiko Ogisu, Masanobu Senda | 1991-11-12 |
| 5054895 | Electrochromic element | Jun Minoura, Toshiya Uemura, Toshiyasu Ito, Katsuaki Okabayashi | 1991-10-08 |
| 4933050 | Process for producing a planar dimmer | Toshiyasu Ito, Jun Minoura, Takaaki Mori, Mamoru Kato, Junichi Shimada +1 more | 1990-06-12 |
| 4927246 | Planar electrochromic dimmer | Toshiyasu Ito, Jun Minoura, Takaaki Mori, Mamoru Kato, Toshikazu Funahashi | 1990-05-22 |
| 4874229 | Planar dimmer | Toshiyasu Ito, Jun Minoura, Takaaki Mori, Mamoru Kato, Junichi Shimada +1 more | 1989-10-17 |
| 4750816 | Electrochromic element comprising an organic, oxidative color-forming layer and an inorganic, reductive color-forming layer | Toshiyasu Ito, Taskaaki Mori, Jun Minoura, Katsuaki Okabayashi, Mamoru Kato | 1988-06-14 |