Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11948748 | Film capacitor, and film for film capacitors | Tomoki Inakura, Tomomichi Ichikawa | 2024-04-02 |
| 11380573 | Structure for automatic in-situ replacement of a part of an electrostatic chuck | Daisuke Hayashi | 2022-07-05 |
| 10777911 | Electric cable connecting terminal and method for connecting together electric cable connecting terminal and electric cable | Akimasa Tamura, Kazusa Mori, Kazuhiro Matsui | 2020-09-15 |
| 9466519 | De-chuck control method and control device for plasma processing apparatus | — | 2016-10-11 |
| 8964766 | Session relay equipment and session relay method | Goh Shibata, Yuko Asano, Tutomu Murase, Hideyuki Shimonishi, Yohei Hasegawa +1 more | 2015-02-24 |
| 7961472 | Electric circuit device, electric circuit module, and power converter | Takeshi Tokuyama, Kinya Nakatsu | 2011-06-14 |
| 7488689 | Plasma etching method | Shinya Morikita, Masaharu Sugiyama | 2009-02-10 |
| 7387743 | Etching method and apparatus, computer program and computer readable storage medium | Shinya Morikita | 2008-06-17 |
| 7200470 | Train detection system and a train detection method | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2007-04-03 |
| 7134530 | Elevator system utilizing wireless transmission units to exchange control information between elevator car and elevator control unit | Nobuhisa Motoyama, Hiromi Inaba, Yoshinori Ohkura, Kenichi Yamashita | 2006-11-14 |
| 7027901 | Transmitter and receiver device for train detection | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2006-04-11 |
| 6976561 | Elevator system having terminals with wireless transmitting/receiving unit | Nobuhisa Motoyama, Hiromi Inaba, Yoshinori Ohkura, Kenichi Yamashita | 2005-12-20 |
| 6829526 | Train detection system and a train detection method cross reference to related application | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2004-12-07 |
| 6604031 | Train detection system and a train detection method | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2003-08-05 |
| 6598710 | Elevator system with wireless elevator control transmit/receive unit | Nobuhisa Motoyama, Hiromi Inaba, Yoshinori Ohkura, Kenichi Yamashita | 2003-07-29 |
| 6470244 | Train detection system | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2002-10-22 |
| 6446761 | Elevator system having wireless transmitting/receiving units | Nobuhisa Motoyama, Hiromi Inaba, Yoshinori Ohkura, Kenichi Yamashita | 2002-09-10 |
| 6374165 | Railway information transmission method and system | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2002-04-16 |
| 6317664 | Train detection system and a train detection method | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2001-11-13 |
| 6230085 | Train detection system and a train detection method | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2001-05-08 |
| 6230086 | Railway information transmission method and system | Kenji Oguma, Korefumi Tashiro, Michio Fujiwara, Shinya Tanifuji | 2001-05-08 |
| 5717848 | Method and apparatus for generating object motion path, method of setting object display attribute, and computer graphics system | Norito Watanabe, Tsugio Tomita, Toshio Sakai, Yasuo Sasaki, Yoshiaki Usami +2 more | 1998-02-10 |
| 5680525 | Three-dimensional graphic system with an editor for generating a textrue mapping image | Toshio Sakai, Norito Watanabe, Tsugio Tomita, Akihiro Sakamoto | 1997-10-21 |
| 5625772 | Gray-scale font generating apparatus utilizing a blend ratio | Naomi Yamazaki | 1997-04-29 |
| 5600770 | System for centrally controlling letter data | Shuuichi Miura, Kimiya Yamaashi, Yuji Taki, Yoshiki Kobayashi, Shinya Tanifuji | 1997-02-04 |