Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9256017 | Optical transmission medium bend working device and optical transmission medium bend working method | — | 2016-02-09 |
| D687609 | Cleaning device for optical transceiver | Nobuhiro Hashimoto, Makoto Goto, Masahiko Hamada | 2013-08-06 |
| 8336486 | Tape core wire manufacturing apparatus, tape core wire wiring apparatus and wiring method | Masayoshi Suzuki, Ken Sukegawa | 2012-12-25 |
| 7899284 | Process for producing optical connector, apparatus for producing the same, and process for forming polymer coating | Tomoki Furue, Ken Sukegawa, Masayoshi Suzuki | 2011-03-01 |
| 7810229 | Tape core wire wiring apparatus | Masayoshi Suzuki, Ken Sukegawa | 2010-10-12 |
| 7513694 | Component for connecting optical fibers, optical fiber connection structure, and optical fiber connecting method | Ritsu Kawase, Masayoshi Suzuki, Tatsushi Kobayashi | 2009-04-07 |
| 7509009 | Optical fiber structure and method of manufacturing same | Masayoshi Suzuki, Ken Sukegawa | 2009-03-24 |
| 7502536 | Optical fiber tape core and production method therefor | Masayoshi Suzuki, Ritsu Kawase, Tatsushi Kobayashi | 2009-03-10 |
| 7458729 | Optical connecting method and optical connection structure | Masayoshi Suzuki, Tatsushi Kobayashi | 2008-12-02 |
| 7440657 | Process for producing optical connector, apparatus for producing the same, and process for forming polymer coating | Tomoki Furue, Ken Sukegawa, Masayoshi Suzuki | 2008-10-21 |
| 7422375 | Optical connection structure and optical connection method | Masayoshi Suzuki, Tatsushi Kobayashi | 2008-09-09 |
| 7286737 | Optical fiber tape core and production method therefor | Masayoshi Suzuki, Ritsu Kawase, Tatsushi Kobayashi | 2007-10-23 |
| 7192196 | Optical fiber connection component, optical fiber connection structure, and optical fiber connection method | Ritsu Kawase, Masayoshi Suzuki, Tatsushi Kobayashi | 2007-03-20 |
| 7182522 | Optical connection structure and optical connection method | Masayoshi Suzuki, Tatsushi Kobayashi, Kazufusa Noda | 2007-02-27 |
| 7139456 | Optical fiber wiring sheet and method of manufacturing same | Masayoshi Suzuki, Tatsushi Kobayashi, Ken Sukegawa | 2006-11-21 |
| 6981802 | Connection structure of optical fiber and process for connecting optical fibers | Ritsu Kawase, Masayoshi Suzuki, Tatsushi Kobayashi | 2006-01-03 |
| 6937808 | Optical interconnection apparatus | Ritsu Kawase, Masayoshi Suzuki, Tatsushi Kobayashi, Ryo Nagase, Mamoru Hirayama | 2005-08-30 |
| 6712525 | Optical connecting component | Ritsu Kawase, Ken Sukegawa, Tatsushi Kobayashi | 2004-03-30 |
| 6416232 | Device for optical connection | Ritsu Kawase, Ken Sukegawa, Tatsushi Kobayashi, Koichi Arishima, Mamoru Hirayama | 2002-07-09 |
| D449425 | Sports shoe | — | 2001-10-23 |
| 5835842 | Alloy having excellent corrosion resistance and abrasion resistance, method for producing the same and material for use in production of the same | Yoshihisa Kato | 1998-11-10 |
| 5752770 | Barrel for a twin screw extruder with an abrasion resistant layer | Naotaka Kawaguchi | 1998-05-19 |
| 5647920 | Process for preparation of corrosion-resistant and wear-resistant alloy | Masaki Shimada | 1997-07-15 |
| 5615406 | Alloy having excellent corrosion resistance and abrasion resistance, method for producing the same and material for use in production of the same | Yoshihisa Kato | 1997-03-25 |
| 5429883 | Alloy having excellent corrosion resistance and abrasion resistance | Yoshihisa Kato | 1995-07-04 |