Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12113541 | Analog-to-digital converter | Kohji Hamaguchi, Takahiro Inoue, Takayuki Shimizu, Isamu Kawabe | 2024-10-08 |
| 11842680 | Semiconductor device and electronic apparatus | Isamu Kawabe, Takahiro Inoue, Takayuki Shimizu, Kohji Hamaguchi | 2023-12-12 |
| 11760077 | Laminate for image display devices | Takeshi Murashige, Junichi Inagaki, Akiko Sugino | 2023-09-19 |
| 11046719 | Organic metal compound-containing composition | Ryo Kanno, Tatsuya Yamasaki, Yuto Saruhashi, Ryuta Tomoyose, Takeshi Saito | 2021-06-29 |
| 10901129 | Polarizing film, method for producing same, optical film, and image display device | Masayuki Okamoto, Satoshi Mita, Yoshimi Konno, Taiyan Jiang | 2021-01-26 |
| 10858553 | Polarizing film, method for producing same, optical film, and image display device | Masayuki Okamoto, Satoshi Mita, Yoshimi Konno, Taiyan Jiang | 2020-12-08 |
| 9368663 | Solar cell sealing film and solar cell using the sealing film | Hisataka Kataoka, Yoshihiko Inoue | 2016-06-14 |
| 9054236 | Solar cell sealing film and solar cell using the sealing film | Hisataka Kataoka, Yoshihiko Inoue | 2015-06-09 |
| 8791182 | Solar cell sealing film and solar cell using the sealing film | Hisataka Kataoka, Yoshihiko Inoue | 2014-07-29 |
| 8664566 | Arc welding apparatus and method | Hideo Ishii, Kenzo Danjo, Atsushi Kinoshita | 2014-03-04 |
| 8609225 | Ethylene-unsaturated ester copolymer film for forming laminate | Yoshihiko Inoue | 2013-12-17 |
| 8232501 | Plasma arc power supply and control method therefor | Masahiro Ohashi, Takayuki Nishisako | 2012-07-31 |
| 7786682 | Discharge lamp lighting control method, computer program, discharge lamp lighting control apparatus, and power supply circuit | Kenzo Danjo, Hiroki Morimoto | 2010-08-31 |
| 7599197 | Power supply apparatus | Hideo Ishii, Kenzo Danjo | 2009-10-06 |
| 7586766 | Plasma arc power supply and control method for same | Masahiro Ohashi, Takayuki Nishisako | 2009-09-08 |
| 7528345 | Power supply apparatus for welder | Takeshi Morimoto, Kenzo Danjo, Hideo Ishii | 2009-05-05 |
| 7457139 | Power supply apparatus for arc-utilizing apparatuses | Hideo Isii, Kenzo Danjo, Yuji Ikejiri | 2008-11-25 |
| 7388171 | Power supply apparatus for welder | Takeshi Morimoto, Kenzo Danjo, Yuji Ikejiri, Hideo Ishii | 2008-06-17 |
| 7339807 | Power supply apparatus | Masao Katooka, Kenzo Danjo, Takeshi Morimoto, Hideo Ishii | 2008-03-04 |
| 7109438 | Power supply apparatus for arc-utilizing apparatus | Hideo Ishii, Kenzo Danjo, Yuji Ikejiri | 2006-09-19 |
| 6774757 | Coil | Toshikazu Fujiyoshi, Masao Katooka, Kenji Morimoto, Hideo Ishii | 2004-08-10 |
| 6636140 | High-frequency large current handling transformer | Toshikazu Fujiyoshi, Masao Katooka, Kenji Morimoto, Hideo Ishii | 2003-10-21 |
| 6507004 | DC power supply apparatus for arc-utilizing apparatuses | Toru Arai, Hideo Ishii | 2003-01-14 |
| 6498320 | Power supply apparatus for arc-utilizing apparatus | Haruo Moriguchi, Hideo Ishii | 2002-12-24 |
| 6469921 | Power supply apparatus | Toru Arai, Goro Nakano, Hideo Ishii | 2002-10-22 |