Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11318448 | Hydroprocessing catalyst for the reduction of metals and sulfur in heavy feeds | Yosuke Koakutsu, Matthew P. Woods | 2022-05-03 |
| 11029003 | Decoration device, method for using light emitting device, and vehicle | Takamasa OOTAKE | 2021-06-08 |
| 10797393 | Reading device antenna | Toshihiko Sato, Yojiro YUTAKA, Jiro Kato, Kaoru Nayuki | 2020-10-06 |
| 10518251 | High HDN selectivity hydrotreating catalyst | Yasuhito Goto, Matthew P. Woods | 2019-12-31 |
| 8772564 | Method of producing synthetic zeolite catalyst and method of producing high-purity paraxylene with a catalyst produced by such a method | Chikanori Nakaoka, Norikazu Nishiyama | 2014-07-08 |
| 8609918 | Method of producing para-substituted aromatic hydrocarbon | Chikanori Nakaoka, Naoharu Igarashi, Makoto Oyamada | 2013-12-17 |
| 7720122 | Semiconductor laser device and semiconductor laser assembly | Masanori Yamada, Hironobu Miyasaka, Kazuya Tsunoda | 2010-05-18 |
| 7368626 | Method of isomerizing hydrocarbon | — | 2008-05-06 |
| 7351422 | Hemostatic soluble cellulose fibers containing coagulating protein for treating wound and process for producing the same | Yoshio Jo, Motonori Aoshima, Koji Tanabe, Toshiki Inoue | 2008-04-01 |
| 7215203 | High frequency power amplifier circuit device | Yoshikuni Matsunaga, Toshihiko Shimizu, Tomio Furuya, Nobuhiro Matsudaira | 2007-05-08 |
| 7049892 | High frequency power amplifier circuit device | Yoshikuni Matsunaga, Toshihiko Shimizu, Tomio Furuya, Nobuhiro Matsudaira | 2006-05-23 |
| 6759906 | High frequency power amplifier circuit device | Yoshikuni Matsunaga, Toshihiko Shimizu, Tomio Furuya, Nobuhiro Matsudaira | 2004-07-06 |
| 6383974 | Hydrorefining catalyst and method for manufacturing hydrorefining catalyst | Katsuaki Ishida, Ryutaro Koide | 2002-05-07 |
| 6254665 | Method for producing reduced iron agglomerates | Masataka Tateishi, Hidetoshi Tanaka, Takao Harada | 2001-07-03 |
| 6251161 | Method for operating moving hearth reducing furnace | Masataka Tateishi, Hidetoshi Tanaka, Takao Harada | 2001-06-26 |
| 4998134 | Exposure apparatus | Junji Isohata, Hironori Yamamoto, Makoto Miyazaki, Kunitaka Ozawa, Hideki Yoshinari | 1991-03-05 |
| 4993696 | Movable stage mechanism | Motomu Furukawa, Makoto Higomura, Masaru Ohtsuka, Hironori Yamamoto, Shinkichi Ohkawa +4 more | 1991-02-19 |
| 4864360 | Exposure apparatus | Junji Isohata, Hironori Yamamoto, Makoto Miyazaki, Kunitaka Ozawa, Hideki Yoshinari | 1989-09-05 |
| 4838710 | Static pressure gas bearing assembly | Jiro Ohta, Sadamu Tozawa, Yutaka Maruyama | 1989-06-13 |
| 4822182 | Rotary motion driving apparatus | Hiroyuki Suzuki | 1989-04-18 |
| 4749867 | Exposure apparatus | Junji Isohata, Hironori Yamamoto, Makoto Miyazaki, Kunitaka Ozawa, Hideki Yoshinari | 1988-06-07 |
| 4748477 | Exposure apparatus | Junji Isohata, Hironori Yamamoto, Makoto Miyazaki, Kunitaka Ozawa, Hideki Yoshinari | 1988-05-31 |
| 4744675 | Moving mechanism | Shigeo Sakino, Mahito Negishi, Michio Horikoshi, Makoto Higomura | 1988-05-17 |
| 4708465 | Exposure apparatus | Junji Isohata, Hironori Yamamoto | 1987-11-24 |
| 4676630 | Exposure apparatus | Junji Isohata, Hironori Yamamoto, Makoto Miyazaki, Kunitaka Ozawa, Hideki Yoshinari | 1987-06-30 |