Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408635 | Living marine resource production method and living marine resource production device | Hirofumi Nakanishi, Satoshi Yoshitake, Hiroshi Ikeda | 2025-09-09 |
| 10591135 | LED lighting device, and method of extracting light using LED lighting device | Syouta Inoue, Tetsuji Kubota, Syunji Yamamoto, Tomio Kaise | 2020-03-17 |
| 8778719 | Linear semiconductor substrate, and device, device array and module, using the same | Toshihiro Nakamura, Nobuaki Orita, Kenkichi Suzuki, Hiroshi Kuraseko, Michio Kondo | 2014-07-15 |
| 8758637 | Apparatus and method of removing coating of line-shaped body using plasma | Takeshi Hirayama, Imei Shu, Sadayuki Toda, Masaru Hori | 2014-06-24 |
| 8673396 | Method of forming continuous thin film and linear glass substrate with thin film | Toshihiro Nakamura, Sadayuki Toda | 2014-03-18 |
| 8598017 | Fiber SOI substrate, semiconductor device using this, and manufacturing method thereof | Takashi Fuyuki, Kenkichi Suzuki, Sadayuki Toda | 2013-12-03 |
| 8418503 | Sheet glass and method for manufacturing sheet glass | Toshihiro Nakamura, Sadayuki Toda | 2013-04-16 |
| 8039927 | Linear semiconductor substrate, and device, device array and module, using the same | Toshihiro Nakamura, Nobuaki Orita, Kenkichi Suzuki, Hiroshi Kuraseko, Michio Kondo | 2011-10-18 |
| 8029327 | Semiconductor device and display device using a one-dimensional substrate and device fabricating method thereof | Tsuneo Suzuki, Takeshi Hirayama, Kiyoshi Yase, Kenkichi Suzuki, Michio Kondo | 2011-10-04 |
| 7883778 | Sheet glass and method for manufacturing sheet glass | Toshihiro Nakamura, Sadayuki Toda | 2011-02-08 |
| 7729565 | Fiber sensor and fiber sensor device | Takayuki Ando, Takashi Shigematu, Ken Tsukii, Masaki Izumo | 2010-06-01 |
| 7079738 | Method for manufacturing a glass doped with a rare earth element and fiber for optical amplification using the same | Toshihiro Nakamura, Keiichi Aiso, Takeshi Yagi, Yoko Moriai | 2006-07-18 |
| 6766089 | Low-dispersion optical fiber and optical transmission system using the low-dispersion optical fiber | Shinichi Arai, Ryuichi Sugizaki, Keiichi Aiso, Naoto Oyama, Jun Terada +1 more | 2004-07-20 |
| 6684018 | Low-dispersion optical fiber and optical transmission system using the low-dispersion optical fiber | Shinichi Arai, Ryuichi Sugizaki, Keiichi Aiso, Naoto Oyama, Jun Terada +1 more | 2004-01-27 |
| 6543257 | Dehydration and sintering apparatus for porous optical fiber preform | Nobuaki Orita, Junichi Takeda, Satoshi Sugiyama, Yoshiyuki Sakamoto | 2003-04-08 |
| 6284046 | Optical fiber resin coating apparatus | Nobuaki Orita | 2001-09-04 |
| 6192715 | Furnace for forming optical fiber | Nobuaki Orita, Tetsuya Kumada, Yoshiyuki Sakata | 2001-02-27 |
| 5897682 | Apparatus for cooling an optical fiber to be resin coated | Tsuneo Suzuki | 1999-04-27 |
| 5449408 | Optical fiber coating apparatus and positioning method thereof | Yukio Komura, Nobuaki Orita | 1995-09-12 |
| 4884290 | Method of analyzing composition of optical fiber base material to be measured by radioactive rays | Junichi Tamura, Ryoichi Hara, Fumihiko Abe | 1989-11-28 |