Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770741 | Image viewing glasses | Hiroshi Ohno, Tatsuya Sakata, Nobuyuki Hara, Naoto Shimizu | 2014-07-08 |
| 8491116 | Glasses for image viewing | Hiroshi Ohno, Tatsuya Sakata, Nobuyuki Hara, Naoto Shimizu | 2013-07-23 |
| 8421852 | Method for manufacturing stereoscopic image display apparatus and stereoscopic image display apparatus | Hideo Niyomura, Hiroshi Ohno, Joji Karasawa, Osamu Horie, Takayuki Kobayashi +2 more | 2013-04-16 |
| 8416285 | Stereoscopic image display apparatus and method of manufacturing the same | Atsushi Sakata, Hiromichi Abe, Hideo Niyomura, Joji Karasawa, Takayuki Kobayashi +2 more | 2013-04-09 |
| 8330805 | Stereoscopic image display apparatus and method of manufacturing the same | Osamu Horie, Hideo Niyomura, Hiroshi Ohno, Takayuki Kobayashi, Joji Karasawa +2 more | 2012-12-11 |
| 8226227 | Glasses for image viewing | Hiroshi Ohno, Tatsuya Sakata, Nobuyuki Hara, Naoto Shimizu | 2012-07-24 |
| 7163592 | Steel sheet for tension mask, manufacturing method of steel sheet for tension mask, tension mask and cathode ray tube | Hideki Matsuoka, Yasushi Tanaka, Reiko Sugihara, Tatsuhiko Hiratani, Kenichiro Takayanagi +1 more | 2007-01-16 |
| 6580233 | Cathode ray tube and intensity controlling method | Satoru Nakanishi | 2003-06-17 |
| 6566796 | Steel sheet for tension mask, making method thereof and tension mask | Satoshi Kodama, Reiko Sugihara, Hideki Matsuoka, Yasushi Tanaka, Tatsuhiko Hiratani +5 more | 2003-05-20 |
| 6559575 | Cathode ray tube and method of manufacturing the same, and color selecting member for cathode ray tube and method of manufacturing the same | Atsushi Sakata, Katsutoshi Ohno, Shoichi Muraguchi, Takahiro Inoue | 2003-05-06 |
| 6545718 | Cathode ray tube and apparatus and method of controlling brightness | Satoru Nakanishi, Yasunobu Kato | 2003-04-08 |
| 6525458 | Color selecting member method of preventing vibration of color selecting member and cathode ray tube | Shoichi Muraguchi | 2003-02-25 |
| 6480242 | Image display correcting system, image display correcting apparatus and method, and image display apparatus and method | Yasunobu Kato, Hiromu Hosokawa, Yoshio Takayanagi, Takahiro Inoue | 2002-11-12 |
| 6452636 | Image control device and method, and image display device | Ryo Saito, Shoichi Muraguchi, Yasunobu Kato, Hiromu Hosokawa | 2002-09-17 |
| 6304034 | Cathode ray tube and image correcting method | Hiromu Hosokawa | 2001-10-16 |
| 5957191 | Casting method and apparatus using a resin core | Tatsuhiko Sawamura, Norio Hayashi, Takayuki Ito | 1999-09-28 |
| 5871561 | Method of treating dusts containing oxides | Yuji Okada, Hirokazu Shirakawa, Toshikatsu Hara, Hirohiko Sasamoto, Kazuhiro Suzuki | 1999-02-16 |
| 5855237 | Casting method with improved resin core removing step and apparatus for performing the method | Yuji Okada, Hirokazu Shirakawa, Shuichi Tomitaka, Takayuki Kato | 1999-01-05 |
| 5850868 | Casting method with improved resin core removal step | Yuji Okada, Tsutomu Ishikawa, Takumi Yamamoto, Tatsuhiko Sawamura, Norio Hayashi +1 more | 1998-12-22 |
| 5119823 | Cuff wrapping apparatus for blood pressure meter | Tsutom Teramoto, Mikio Takada | 1992-06-09 |
| 4878184 | Electronic thermometer with predicting means | Isao Kai | 1989-10-31 |