Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7387682 | Liquid drop discharge device, printer, printing method, and electro-optical device | Hirotsuna Miura | 2008-06-17 |
| 7339734 | Polarization control element, manufacturing method of polarization control element, design method of polarization control element, and electronic equipment | Daisuke Sawaki | 2008-03-04 |
| 7255806 | Substrate processing method, method of manufacturing micro lens sheet, transmission screen, projector, display device, and substrate processing apparatus | Kazuto Yoshimura | 2007-08-14 |
| 7241967 | Method and apparatus for cutting electrical wiring line on a substrate, and method and apparatus for manufacturing electronic device | Kazushige Umetsu, Kenichi Honda | 2007-07-10 |
| 7169537 | Method of manufacturing ink jet head and ink jet head | Hirotsuna Miura, Nobuko Watanabe | 2007-01-30 |
| 7157661 | Method and apparatus for laser machining | — | 2007-01-02 |
| 7104703 | Optical transceiver and method for producing the same | Kimio Nagasaka, Akira Miyamae, Takeo Kaneko, Eiichi Fujii, Tsugio Ide +1 more | 2006-09-12 |
| 7009138 | Laser processing method, laser welding method, and laser processing apparatus | Susumu Kayamori | 2006-03-07 |
| 6946620 | Laser processing method and laser processing apparatus | Kazuhiro Nishida, Kimio Nagasaka | 2005-09-20 |
| 6812549 | Wiring board and fabricating method thereof, semiconductor device and fabricating method thereof, circuit board and electronic instrument | Kazushige Umetsu, Yohei Kurashima | 2004-11-02 |
| 6781089 | Method and apparatus for cutting electrical wiring line on a substrate, and method and apparatus for manufacturing electronic device | Kazushige Umetsu, Kenichi Honda | 2004-08-24 |
| 6775958 | Package sealing method, manufacturing method of electronic device modules, sealing apparatus, and packaged product | Kazushige Umetsu, Hideo Tanaya | 2004-08-17 |
| 6677237 | Semiconductor chip, semiconductor device, circuit board and electronic equipment and production methods for them | Kazushige Umetsu, Shinichi Yotsuya, Katsuji Arakawa | 2004-01-13 |
| 6642480 | Laser processing method and laser processing apparatus | Kazuhiro Nishida, Kimio Nagasaka | 2003-11-04 |
| 6635850 | Laser machining method for precision machining | Masami Murai, Tsutomu Ota, Tomio Sonehara | 2003-10-21 |
| 6596634 | Wiring board and fabricating method thereof, semiconductor device and fabricating method thereof, circuit board and electronic instrument | Kazushige Umetsu, Yohei Kurashima | 2003-07-22 |
| 6563079 | Method for machining work by laser beam | Kazushige Umetsu, Shinichi Yotsuya, Katsuji Arakawa | 2003-05-13 |
| 6507003 | Method and apparatus for laser processing | Kazushige Umetsu, Hitoshi Nakao | 2003-01-14 |
| 6424048 | Semiconductor chip, semiconductor device, circuit board and electronic equipment and production methods for them | Kazushige Umetsu, Shinichi Yotsuya, Katsuji Arakawa | 2002-07-23 |
| 6376799 | Laser machining apparatus with a rotatable phase grating | Masami Murai, Tsutomu Ota, Tomio Sonehara | 2002-04-23 |
| 6031201 | Laser machining apparatus with rotatable phase grating | Masami Murai, Tsutomu Ota, Tomio Sonehara | 2000-02-29 |
| 5682214 | Optical apparatus for controlling the wavefront of a coherent light | Hirotsuna Miura, Tomio Sonehara, Yoshio Watanabe | 1997-10-28 |
| 5589955 | Optical device and optical machining system using the optical device | Hirotsuna Miura, Tomio Sonehara | 1996-12-31 |
| 5497254 | Optical apparatus including a liquid crystal modulator | Hirotsuna Miura, Tomio Sonehara, Yoshio Watanabe | 1996-03-05 |