Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473904 | Measurement probe | Takashi Inoue, Masateru Doi, Makoto Okazaki, Yukiya Usui, Takanori Funabashi | 2022-10-18 |
| 11414474 | Long-acting adrenomedullin derivatives | Kazuo Kitamura, Johji Kato, Kenji Kuwasako, Shigeru Kubo, Kumiko Kumagaye | 2022-08-16 |
| 9080846 | Shape measuring apparatus | — | 2015-07-14 |
| 7520067 | Three-dimensional measurement probe | Keiichi Yoshizumi, Hiroyuki Mochizuki, Takanori Funabashi | 2009-04-21 |
| 7178393 | Measuring apparatus and method for thin board | Masateru Doi, Naofumi Hino, Hiroyuki Mochizuki, Syojiro Satake | 2007-02-20 |
| 7065893 | Measurement probe and using method for the same | Takaaki Kassai, Masateru Doi, Hiroyuki Mochizuki, Keiichi Yoshizumi | 2006-06-27 |
| 7029224 | Method and apparatus for transferring a thin plate | Keiichi Yoshizumi, Hiroyuki Takeuchi, Koji Handa, Takaaki Kassai | 2006-04-18 |
| 7012680 | Method and apparatus for quantitative quality inspection of substrate such as wafer | Masateru Doi, Hiroyuki Motizuki, Keiichi Yoshizumi | 2006-03-14 |
| 6934036 | Configuration measuring apparatus and method | Yukio Imada, Hiroyuki Takeuchi, Kouji Handa, Keiichi Yoshizumi | 2005-08-23 |
| 6763319 | Profilometer and method for measuring, and method for manufacturing object of surface profiling | Koji Handa, Keiichi Yoshizumi, Hiroyuki Takeuchi | 2004-07-13 |
| 6710883 | Apparatus and method for measuring flatness of thin plate | Keiichi Yoshizumi, Hiroyuki Takeuchi, Kouji Handa | 2004-03-23 |
| 6656879 | Method of reversible selective manifestation of different states of functional element | Kyoji Tsutsui, Takehito Yamaguchi, Hideaki Ema, Masaru Shimada, Hiroshi Goto +5 more | 2003-12-02 |
| 6480286 | Method and apparatus for measuring thickness variation of a thin sheet material, and probe reflector used in the apparatus | Keiichi Yoshizumi, Yukio Imada, Hiroyuki Takeuchi, Koji Handa | 2002-11-12 |
| RE37034 | Reversible thermosensitive recording material | Yoshihiko Hotta | 2001-01-30 |
| 6026583 | Shape measuring apparatus and method | Keiichi Yoshizumi, Hiroyuki Takeuchi, Yukio Imada, Koji Handa | 2000-02-22 |
| 5917181 | Profile measuring apparatus | Keiichi Yoshizumi, Shoji Kusumoto, Kiyokazu Uchimura, Keinosuke Kanashima | 1999-06-29 |
| 5700746 | Reversible thermosensitive recording medium | Atsushi Kutami, Eiichi Kawamura | 1997-12-23 |
| RE35640 | Reversible thermosensitive recording material | Yoshihiko Hotta, Makoto Kawaguchi, Toru Nogiwa | 1997-10-21 |
| 5616916 | Configuration measuring method and apparatus for optically detecting a displacement of a probe due to an atomic force | Koji Handa, Masateru Doi, Keiichi Yoshizumi | 1997-04-01 |
| 5521371 | Rewritable bar code display medium, and image display method and image display apparatus using the same | Yoshihiko Hotta, Shoji Maruyama, Takashi Yano, Hajime Takayama | 1996-05-28 |
| 5521138 | Reversible thermosensitive coloring composition, and recording medium using the same | Masaru Shimada, Hiroshi Goto, Eiichi Kawamura, Shoji Maruyama, Kyoji Tsutsui | 1996-05-28 |
| 5459939 | Apparatus and method for measuring width of micro gap | Keiichi Yoshizumi | 1995-10-24 |
| 5455677 | Optical probe | Keiichi Yoshizumi | 1995-10-03 |
| 5432534 | Reversible thermosensitive coloring composition, recording medium, recording method, and image display apparatus using the recording medium | Shoji Maruyama, Hiroshi Goto, Eiichi Kawamura, Masaru Shimada, Kyoji Tsutsui +5 more | 1995-07-11 |
| 5395433 | Reversible thermosensitive coloring composition, recording medium, recording method, and image display apparatus using the recording medium | Shoji Maruyama, Hiroshi Goto, Eiichi Kawamura, Masaru Shimada, Kyoji Tsutsui +5 more | 1995-03-07 |