Issued Patents All Time
Showing 1–25 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8727971 | Light-source driver for portable endoscope | Satoshi Takami, Kunikiyo Kaneko, Hiroto Watanabe, Eiji Tozawa | 2014-05-20 |
| 7823799 | Heat-pump-type water heater | Kunio Sakai, Akira Konagai, Seiji Ookoshi | 2010-11-02 |
| 7160014 | Adjustment mechanism | Kohei Tsuchidate | 2007-01-09 |
| 7087014 | Endoscope system having an auxiliary lighting device | — | 2006-08-08 |
| 6614481 | Hood device for an image pickup apparatus | — | 2003-09-02 |
| 6256050 | Ink transfer printer | Takemi Iwayama, Minoru Suzuki, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki | 2001-07-03 |
| 6236414 | Ink transfer printer | Katsuyoshi Suzuki, Minoru Suzuki, Mikio Horie, Hiroshi Orita, Takemi Iwayama | 2001-05-22 |
| 6145976 | Ink transfer printer | Minoru Suzuki, Katsuyoshi Suzuki, Katsumi Kawamura | 2000-11-14 |
| 5958114 | Indoor unit of air-conditioner | Hiroshi Sunahara, Yasunori Ichikawa, Kenji Gajina, Katsuaki Yamagishi, Yukio Kiguchi +3 more | 1999-09-28 |
| 5592216 | Endoscopic apparatus capable of storing image information for a plurality of frames | Masao Uehara, Katsuyuki Saito, Akinobu Uchikubo, Takehiro Nakagawa, Shinji Yamashita | 1997-01-07 |
| 5485056 | Monitoring device | Hideo Hatada | 1996-01-16 |
| 5481298 | Apparatus for measuring dimensions of objects | Masaaki Kaneko | 1996-01-02 |
| 5467606 | Air conditioning apparatus capable of operating in cooling mode and heating mode | Yasutoshi Tsuchiya, Hidetoshi Fukunaga | 1995-11-21 |
| 5408265 | Electronic endoscope system adaptable to different T.V. standards while utilizing a common light source | — | 1995-04-18 |
| 5402269 | Compound prism | Masahiro Oono, Koichi Maruyama, Masato Noguchi, Makoto Iki, Hitoshi Kimura | 1995-03-28 |
| 5374953 | Electronic endoscope apparatus with signal validity monitor | Masao Uehara, Katsuyuki Saito, Akinobu Uchikubo, Shinji Yamashita, Takehiro Nakagawa +4 more | 1994-12-20 |
| 5343332 | Apparatus for adjusting optical axis including a beam shaping prism | Masahiro Oono, Koichi Maruyama, Makoto Iki, Hitoshi Kimura | 1994-08-30 |
| 5341246 | Apparatus for adjusting an optical axis including plates on opposite sides of a beam shaping prism | Masahiro Oono, Koichi Maruyama, Makoto Iki, Hitoshi Kimura | 1994-08-23 |
| 5317144 | Wave front aberration measuring apparatus having means for adjusting position of collimator lens | Masahiro Oono, Tsuyoshi Itoh, Katsuki Hayashi, Toshiyuki Kase, Hiroshi Yamamoto +1 more | 1994-05-31 |
| RE34504 | Electronic endoscope system provided with a means of imaging frozen pictures having few picture image smears | Masao Uehara, Mashide Kanno, Katsuyuki Saito, Akinobu Uchikubo, Katsuyoshi Sasagawa +7 more | 1994-01-11 |
| 5243666 | Static-image signal generation apparatus using fuzzy theory | Jun Hasegawa, Akihiko Yajima, Masao Uehara, Katsuyuki Saito, Akinobu Uchikubo +3 more | 1993-09-07 |
| 5237457 | Apparatus for adjusting an optical axis including a laser beam source and a beam shaping prism | Masahiro Oono, Koichi Maruyama, Makoto Iki, Hitoshi Kimura | 1993-08-17 |
| 5223970 | Optical axis adjusting mechanism and method for optical information recording and reproducing device, and jig therefor | Masahiro Oono, Tsuyoshi Itoh, Hiroshi Yamamoto, Katsuki Hayashi | 1993-06-29 |
| 5223983 | Compound prism including interfaces with curvatures of the order of a laser wave length | Masahiro Oono, Koichi Maruyama, Masato Noguchi, Makoto Iki, Hitoshi Kimura | 1993-06-29 |
| 5164824 | Image freezing signal-processing apparatus | Syouichi Ieoka, Takehiro Nakagawa, Shinji Yamashita, Masao Uehara, Katsuyuki Saito +2 more | 1992-11-17 |