Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9910069 | Biasing method and device construction for a spring probe | Larre H. Nelson, John M. Winter | 2018-03-06 |
| 8062993 | Developer mixture for thermal recording materials and thermal recording materials | Mamoru Suga, Nanako Okamoto, Aya Kato, Takashi Date | 2011-11-22 |
| 7651975 | Heat-sensitive recording material | Takashi Date, Junpei Natsui, Yoshimi Midorikawa, Tatsuo Nagai | 2010-01-26 |
| 7312176 | Thermally sensitive recording medium | Kaoru Hamada, Kenji Hirai, Takanori Otsuhata, Takashi Date, Junpei Natsui +1 more | 2007-12-25 |
| 7141359 | Developers for thermal recording materials and thermal recording materials | Mamoru Suga, Kaori Suzuki, Naomi Sumikawa | 2006-11-28 |
| 6677275 | Thermal recording material | Yoshimi Midorikawa, Naomi Sumikawa, Kaoru Hamada, Toshio Kaneko | 2004-01-13 |
| 6645910 | Thermally sensitive recording medium | Reiko Sato, Kaoru Hamada, Takaichi Yamamoto, Hiroyuki Kawabata, Seiji Sugimori | 2003-11-11 |
| 6596358 | Thermally sensitive recording type adhesive level | Tastuhiko Sakamoto, Naomi Sumikawa, Hidenori Ogawa | 2003-07-22 |
| 6579828 | Multi chromatic thermally sensitive recording medium | Kaoru Hamada, Tadakazu Fukuchi, Yoshimi Midorikawa | 2003-06-17 |
| 6551961 | Thermal recording material | Yoshimi Midorikawa, Naomi Sumikawa, Kaoru Hamada | 2003-04-22 |
| 6432874 | Thermally sensitive recording medium | Tadakazu Fukuchi, Kaoru Hamada, Kunio Takebayashi, Hidenori Ogawa, Yoshimi Midorikawa +1 more | 2002-08-13 |
| 6410479 | Thermally sensitive recording medium | Tadakazu Fukuchi, Kaoru Hamada, Daisuke Imai, Hidenori Ogawa, Yuji Tsuzuki +1 more | 2002-06-25 |
| 6407036 | Thermal recording material | Yoshimi Midorikawa, Naomi Sumikawa, Yuji Tsuzuki, Tomoniri Sekine, Kaoru Hamada | 2002-06-18 |
| 6303540 | Thermally sensitive recording medium | Tadakazu Fukuchi, Kaoru Hamada, Yuji Tsuzuki, Tomoaki Nagai, Yutaka Wakita | 2001-10-16 |
| 6284706 | Thermally sensitive recording medium | Yoshimi Midorikawa, Kaoru Hamada, Tomoaki Nagai | 2001-09-04 |
| 6284707 | Thermally sensitive recording medium | Yoshimi Midorikawa, Kaoru Hamada, Tomoaki Nagai | 2001-09-04 |
| 6258747 | Thermally sensitive recording medium | Yoshimi Midorikawa, Kaoru Hamada, Tomoaki Nagai | 2001-07-10 |
| 5509378 | Method of brushing a pet using a brush with an adjustable head | — | 1996-04-23 |
| 4630080 | Heat-sensitive recording sheet | Toshimi Satake, Toshiaki Minami, Fumio Fujimura | 1986-12-16 |
| 4590500 | Heat-sensitive recording sheet | Toshimi Satake, Fumio Fujimura | 1986-05-20 |