| 11994448 |
Leakage oil detection device and leakage oil detection method |
Li Lu, Akira Nishimizu, Akira YAMAGISHI |
2024-05-28 |
|
| 11282635 |
Stationary induction electric apparatus |
Daigo KOMESU, Shinji Fujita, Hiroshi Morita, Li Lu |
2022-03-22 |
|
| 10755442 |
Oil leakage detector and oil leakage detection method and image processing unit |
Li Lu, Tomohiro Moriyama, Jun Nukaga, Toshiaki Rokunohe, Akira YAMAGISHI +1 more |
2020-08-25 |
|
| 10234355 |
Leakage oil detection system |
Li Lu, Tomohiro Moriyama, Jun Nukaga, Akira YAMAGISHI, Yasutomo Saito |
2019-03-19 |
|
| 10090095 |
Stationary induction electrical apparatus |
Li Lu, Kenichi Kawamura, Hiroshi Miyao, Hiroshi Morita, Jun Nukaga +4 more |
2018-10-02 |
|
| 9898830 |
Oil leakage detector and oil leakage detection method |
Li Lu, Tomohiro Moriyama, Jun Nukaga, Toshiaki Rokunohe, Akira YAMAGISHI +1 more |
2018-02-20 |
|
| 9251939 |
Stationary induction electric apparatus |
Naoya Miyamoto, Naoyuki Kurita |
2016-02-02 |
|
| 7577916 |
Method and apparatus for management and representation of dynamic context |
Elin R. Pedersen, Lester D. Nelson |
2009-08-18 |
|
| 7364917 |
Apparatus and method for detecting vaporized gas |
Masami Sakamoto, Toshio Iwasaki |
2008-04-29 |
|
| 6732915 |
Systems and methods for controlling a presentation using physical objects |
Lester D. Nelson, Elin R. Pedersen, Tomas Sokoler |
2004-05-11 |
|
| 6580438 |
Systems and methods for maintaining uniformity in a presentation environment |
Lester D. Nelson, Elin R. Pedersen |
2003-06-17 |
|
| 6509909 |
Systems and methods for controlling a presentation using physical objects |
Lester D. Nelson, Lia Adams, Elin R. Pedersen, Stephen W. Smoliar |
2003-01-21 |
$6,874,000 |
| 6332947 |
Plasma processing apparatus and plasma processing method using the same |
Tadashi Sato, Isao Hashimoto |
2001-12-25 |
|
| 6320321 |
Ion beam processing apparatus for processing work piece with ion beam being neutralized uniformly |
Satoshi Ogura, Shotaro Ooishi, Isao Hashimoto |
2001-11-20 |
$165,000 |
| 6195093 |
Systems and method for controlling a presentation using physical objects |
Lester D. Nelson, Lia Adams, Elin R. Pedersen, Stephen W. Smoliar |
2001-02-27 |
$7,747,000 |
| 6188831 |
Data storage/playback device and method |
— |
2001-02-13 |
|
| 6184625 |
Ion beam processing apparatus for processing work piece with ion beam being neutralized uniformly |
Satoshi Ogura, Shotaro Ooishi, Isao Hashimoto |
2001-02-06 |
$387,000 |
| 6084356 |
Plasma processing apparatus with a dielectric body in the waveguide |
Hirofumi Seki, Satoshi Takemori, Eiji Setoyama, Kouji Ishiguro, Yasuhiro Mochizuki +2 more |
2000-07-04 |
|
| 5996002 |
Collaborative work support system and method to facilitate the process of discussion in a meeting using a shared window |
Hiroshi Katsurabayashi |
1999-11-30 |
|
| 5961773 |
Plasma processing apparatus and plasma processing method using the same |
Tadashi Sato, Isao Hashimoto |
1999-10-05 |
$508,000 |
| 5926605 |
Data storage device and data storage/playback device |
— |
1999-07-20 |
|
| 5894306 |
Data display device and data record/playback device displaying consecutive data and user input in association with each other |
— |
1999-04-13 |
|
| 5750987 |
Ion beam processing apparatus |
Tadashi Sato, Kenzo Kobayashi, Shotaro Ohishi, Hisao Oonuki |
1998-05-12 |
$128,000 |
| 5620522 |
Microwave plasma generator |
Tadashi Sato, Takashi Iga, Kenichi Natsui |
1997-04-15 |
$99,000 |
