Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7663468 | Conductive member and manufacturing method thereof, and electric device and manufacturing method thereof | Yukie Mori, Nobuo Kobayashi | 2010-02-16 |
| 6680517 | Anisotropic conductive film, production method thereof, and display apparatus using anisotropic film | — | 2004-01-20 |
| 6615659 | Humidity sensor and method for manufacturing the same | Akira Shibue | 2003-09-09 |
| 6568265 | Humidity sensor and method for making | Akira Shibue | 2003-05-27 |
| 6241873 | Sold electrolytes, carbon dioxide sensors and method for correcting the output of sensors | Akira Shibue, Shizuko Kumazawa | 2001-06-05 |
| 6194121 | Optical recording medium | Akihiko Kuroiwa, Shiro Nakagawa | 2001-02-27 |
| 6071672 | Photo-stabilized cyanine dyes and optical recording media | Sumiko Kitagawa, Masahiro Shinkai, Michio Suzuki, Satoshi Kimura, Kazuyoshi Hirako | 2000-06-06 |
| 6017604 | Optical recording medium | Sumiko Kitagawa, Masahiro Shinkai | 2000-01-25 |
| 5958706 | Fine magnetic particles containing useful proteins bound thereto, process for producing the same, and use thereof | Tadashi Matsunaga, Shinji Kamiya | 1999-09-28 |
| 5817366 | Method for manufacturing organic electroluminescent element and apparatus therefor | Michio Arai, Kenji Kakaya | 1998-10-06 |
| 5776656 | Optical recording medium | Masahiro Shinkai, Sumiko Kitagawa, Emiko Yoshimura, Atsushi Monden, Takahiko Suzuki | 1998-07-07 |
| 5741623 | Optical recording medium | Akihiko Kuroiwa, Shiro Nakagawa | 1998-04-21 |
| 5683855 | Printable members | Masahiro Shinkai | 1997-11-04 |
| 5679430 | Optical recording medium | Masahiro Shinkai, Sumiko Kitagawa, Takahiko Suzuki | 1997-10-21 |
| 5670295 | Optical recording medium | Akihiko Kuroiwa, Shiro Nakagawa | 1997-09-23 |
| 5604004 | Optical recording medium using formazan metal complex dye and photo-stabilizing method | Takahiko Suzuki, Masahiro Shinkai | 1997-02-18 |
| 5599649 | Optical recording medium | Masahiro Shinkai | 1997-02-04 |
| 5574715 | Optical recording medium | Masahiro Shinkai, Tetsushi Inoue, Sumiko Kitagawa | 1996-11-12 |
| 5569504 | Optical recording medium | Sumiko Kitagawa, Masahiro Shinkai | 1996-10-29 |
| 5512416 | Optical recording medium | Akihiko Kuroiwa, Shiro Nakagawa | 1996-04-30 |
| 5508136 | Trisarylaminobenzene derivatives, compounds for organic EL element, and organic EL element | Yasuhiko Shirota, Kenji Nakaya, Tetsushi Inoue, Norihiro Okada | 1996-04-16 |
| 5506357 | Cyanine dyes for use in optical recording medium | — | 1996-04-09 |
| 5368988 | Optical recording medium | Masahiro Shinkai | 1994-11-29 |
| 5268145 | Chemical substance-sensing element | Yasuki Yoshida | 1993-12-07 |
| 5219707 | Photostable cyanine dye and optical recording medium | — | 1993-06-15 |