Issued Patents All Time
Showing 1–25 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11273500 | Drilling method and drilling machine | Yoshiteru Kawamori | 2022-03-15 |
| 10211492 | Electronic apparatus | Yoshiya Sakaguchi, Kazuhiko Kubo | 2019-02-19 |
| 9550427 | Contactless power supply device | Toyoaki Takeshita | 2017-01-24 |
| 9230217 | Forgetting to turn off power detection apparatus, forgetting to turn off power detection program, forgetting to turn off power detection method and detection system | Tomotaka Miyazaki, Isamu Saitou, Naohiko Murata, Daigo Yoshii | 2016-01-05 |
| 9076714 | Substrate for mounting light-emitting element and light-emitting device | Seiichi Nakatani, Tatsuo Ogawa, Shigetoshi Segawa | 2015-07-07 |
| 7648775 | Ceramic substrate, ceramic package for housing light emitting element | Hisashi Wakako, Makoto Nagai, Atsushi Uchida, Masahito Morita | 2010-01-19 |
| 7258291 | Destructive device, foam gas collecting device, and foam gas separating and collecting system | Mikio Yotsumoto, Yutaka Matsuda, Susumu Saitou, Masayuki Makino, Yasuo Sasaki | 2007-08-21 |
| 7189294 | Al-Mg-Si series alloy plate, method for manufacturing the same and Al-Mg-Si series alloy material | Nobuhiko Akagi | 2007-03-13 |
| 6887512 | Method for fabricating printed-wiring substrate | Hisashi Wakako, Masahiro Iba, Kazuhisa Sato | 2005-05-03 |
| 6811606 | Manufacturing method for calcium fluoride and calcium fluoride for photolithography | Shigeru Sakuma, Tsutomu Mizugaki, Shuuichi Takano | 2004-11-02 |
| 6782600 | Method for winding an armature coil | Akihiko Yamazaki, Manabu Okamoto | 2004-08-31 |
| 6660111 | Method of manufacturing Al-Mg-Si series alloy plate excellent in thermal conductivity and intensity | Kyohei Taguchi, Ichizo Tsukuda, Ryosuke Shimao | 2003-12-09 |
| 6573458 | Printed circuit board | Hideshi Matsubara, Motohiko Itai | 2003-06-03 |
| 6513789 | Method and apparatus for short-term relining or construction of blast furnace | Iwao Asada | 2003-02-04 |
| 6502299 | Armature coil winder | Akihiko Yamazaki, Manabu Okamoto | 2003-01-07 |
| 6482892 | Olefinic thermoplastic elastomer composition | Seizo Katayama, Kazuhiro Ohashi, Minoru Horie | 2002-11-19 |
| 6472609 | Printed-wiring substrate and method for fabricating the printed-wiring substrate | Hisashi Wakako, Masahiro Iba, Kazuhisa Sato | 2002-10-29 |
| 6376782 | Resinous circuit board with pins improved in joining strength | Hajime Saiki, Mitsuo Shiraishi, Yosuke Kondo | 2002-04-23 |
| 6332922 | Manufacturing method for calcium fluoride and calcium fluoride for photolithography | Shigeru Sakuma, Tsutomu Mizugaki, Shuuichi Takano | 2001-12-25 |
| 6260270 | Method and apparatus for short-term relining or construction of blast furnace | Iwao Asada | 2001-07-17 |
| 6224703 | Method of making laminate ceramic substrate with domed pads | Kozo Yamasaki, Hideshi Matsubara, Motohiko Itai | 2001-05-01 |
| 6134048 | Binoculars with a convergence angle correction mechanism | Masato Kato | 2000-10-17 |
| 6123764 | Manufacturing method for calcium fluoride crystal and processing method for calcium fluoride powder | Tsutomu Mizugaki, Shuuichi Takano | 2000-09-26 |
| 6077140 | Screen manufacturing method using flat display panels and radiation mechanism of flat display panels | Kazuhisa Hemmi, Kazumasa Ogura | 2000-06-20 |
| 6059626 | Screen manufacturing method using flat display panel | Kazuhisa Hemmi, Kazumasa Ogura | 2000-05-09 |