Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703750 | Illuminator and projector | Mizuha Hiroki, Koya Shiratori, Tetsuo Shimizu, Ryuta Koizumi, Shoichi Uchiyama +1 more | 2023-07-18 |
| 11336875 | Wavelength conversion element, light source device, and projector | Tetsuo Shimizu, Ryuta Koizumi, Mizuha Hiroki | 2022-05-17 |
| 10859899 | Wavelength conversion element, method for producing wavelength conversion element, light source device, and projector | Kunihiko Takagi, Kunihiko Yano, Tomohiro Yokoo, Wataru YASUMATSU, Tetsuo Shimizu +1 more | 2020-12-08 |
| 8467127 | Screen and method for producing forming mold | — | 2013-06-18 |
| 8120248 | Light-emitting device, electronic apparatus, and film-forming method | Susumu SHINTO | 2012-02-21 |
| 7976633 | Device and method of forming film | Shinji KANEMARU | 2011-07-12 |
| RE42248 | Cleaning method, cleaning apparatus and electro optical device | Toshiko Hosoda | 2011-03-29 |
| 7909932 | Mask, mask manufacturing method, film forming method, electro-optic device manufacturing method, and electronic apparatus | Hiroshi Koeda | 2011-03-22 |
| 7819717 | Emissive device, process for producing emissive device, and electronic apparatus | Toshiko Hosoda | 2010-10-26 |
| 7794545 | Mask, film forming method, light-emitting device, and electronic apparatus | — | 2010-09-14 |
| 7771789 | Method of forming mask and mask | Hiroshi Koeda, Takayuki Kuwahara, Tadayoshi Ikehara | 2010-08-10 |
| 7754274 | Mask and method for manufacturing the same, method for manufacturing display, method for manufacturing organic electroluminescent display, organic electroluminescent device, and electronic device | Takayuki Kuwahara | 2010-07-13 |
| 7718006 | Mask holding structure, film forming method, electro-optic device manufacturing method, and electronic apparatus | Hiroshi Koeda | 2010-05-18 |
| 7709159 | Mask, mask forming method, pattern forming method, and wiring pattern forming method | Kazushige Umetsu | 2010-05-04 |
| 7652683 | Line head and image-forming apparatus | Suguru Akagawa | 2010-01-26 |
| 7459029 | Cleaning method, cleaning apparatus and electro optical device | Toshiko Hosoda | 2008-12-02 |
| 7387739 | Mask and method of manufacturing the same, electroluminescent device and method of manufacturing the same, and electronic instrument | Kazushige Umetsu, Daisuke Sawaki | 2008-06-17 |
| 7285497 | Mask, method for manufacturing a mask, method for manufacturing an electro-optical device, and electronic equipment | — | 2007-10-23 |
| 7268406 | Mask, mask chip, manufacturing method of mask, manufacturing method of mask chip, and electronic device | Takayuki Kuwahara, Hiroshi Koeda | 2007-09-11 |
| 7144752 | Method of manufacturing organic electroluminescent display device and organic electroluminescent display device, and display device equipped with organic electroluminescent display device | — | 2006-12-05 |
| 7074694 | Deposition mask, manufacturing method thereof, display unit, manufacturing method thereof, and electronic apparatus including display unit | Takayuki Kuwahara | 2006-07-11 |
| 7054066 | Projection display device having micro-lenses | Nobuo Shimizu, Hideto Yamashita, Masami Murata, Koichi Akiyama | 2006-05-30 |
| 7033665 | Precision mask for deposition and a method for manufacturing the same, an electroluminescence display and a method for manufacturing the same, and electronic equipment | Takayuki Kuwahara | 2006-04-25 |
| 7006296 | System and method for providing a substrate having micro-lenses | Nobuo Shimizu, Hideto Yamashita, Masami Murata, Koichi Akiyama | 2006-02-28 |
| 6930021 | Mask and method of manufacturing the same, electro-luminescence device and method of manufacturing the same, and electronic instrument | — | 2005-08-16 |