Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7201938 | Thermosensitive stencil paper and method of producing the same | Takehiko Iwaoka, Yuji Natori, Masanori Rimoto | 2007-04-10 |
| 6889605 | Heat-sensitive stencil, process of fabricating same and printer using same | Yuji Natori, Masanori Rimoto, Tetsuo Tanaka, Hiroshi Tateishi | 2005-05-10 |
| 6403150 | Heat-sensitive stencil and method of fabricating same | Masayuki Ohta, Takehiko Iwaoka, Hiroshi Tateishi, Masanori Rimoto, Hideki Ono +2 more | 2002-06-11 |
| 6372332 | Thermosensitive stencil paper and method of producing the same | Takehiko Iwaoka, Yuji Natori, Masanori Rimoto | 2002-04-16 |
| 6096374 | Heat-sensitive stencil and method of fabricating same | Masayuki Ohta, Takehiko Iwaoka, Hiroshi Tateishi, Masanori Rimoto, Hideki Ono +2 more | 2000-08-01 |
| 6092461 | Heat-sensitive stencil, process of fabricating same and method of producing printing master using same | Tetsuo Tanaka, Hiroshi Tateishi, Masanori Rimoto, Hiroshi Adachi, Kohichi Ohshima | 2000-07-25 |
| 6050183 | Heat-sensitive stencil, process of fabricating same and method of producing printing master using same | Tetsuo Tanaka, Hiroshi Tateishi, Masanori Rimoto, Hiroshi Adachi, Kohichi Ohshima | 2000-04-18 |
| 5924360 | Smooth stencil base sheet, method of producing a printing master from the stencil base sheet and method of performing stencil printing | Hiroshi Adachi, Kouichi Ohshima, Masanori Rimoto, Hiroshi Tateishi, Tetsuo Tanaka | 1999-07-20 |
| 5843560 | Heat-sensitive stencil and method of fabricating same | Masayuki Ohta, Takehiko Iwaoka, Hiroshi Tateishi, Masanori Rimoto, Hideki Ono +2 more | 1998-12-01 |
| 5813329 | Printer for wrapping stencil around drum | Hiroshi Tateishi, Tetsuo Tanaka | 1998-09-29 |
| 5707712 | Thermosensitive stencil paper and the method of producing the same | Manabu Fujimura, Hideyuki Yamaguchi, Masayuki Ohta | 1998-01-13 |
| 5378739 | Emulsion ink for use in stencil printing | Masahiro Koike, Hitoshi Ueda, Hiroshi Tateishi, Naohito Shimota | 1995-01-03 |
| 5219637 | Thermosensitive stencil paper | Masayasu Nonogaki, Shoichi Sugiyama, Yuji Natori, Hideyuki Yamaguchi | 1993-06-15 |
| 5188881 | Thermosensitive stencil paper | Shoichi Sugiyama, Masayasu Nonogaki, Yuji Natori, Hideyuki Yamaguchi, Hitoshi Ueda +2 more | 1993-02-23 |
| 5091257 | Thermosensitive stencil paper | Masayasu Nonogaki, Yuji Natori, Hideyuki Yamaguchi | 1992-02-25 |
| 4974513 | Thermal direct master | Shiro Yamane | 1990-12-04 |
| 4957808 | Thermal stencil paper for mimeograph | Masaru Kimura | 1990-09-18 |