Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10028361 | Evaluation method, evaluation device, evaluation program, recording medium, and manufacturing method for organic electroluminescence element | — | 2018-07-17 |
| 8298354 | Corrosion and heat resistant metal alloy for molding die and a die therewith | Seiichi Hata, Jyunpei Sakurai, Akira Shimokohbe, Shigeru Hosoe | 2012-10-30 |
| 7659548 | White light emitting diode and method of manufacturing the same | Hideaki Wakamatsu | 2010-02-09 |
| 7592192 | White light emitting diode (white LED) and method of manufacturing white LED | Hideaki Wakamatsu | 2009-09-22 |
| 7422705 | Preparation method of rare earth activated alkaline earth metal fluorohalide stimulable phosphor precursor, rare earth activated alkaline earth metal fluorohalide stimulable phosphor and radiographic image conversion panel | Hideaki Wakamatsu | 2008-09-09 |
| 6638447 | Preparation method of rare earth activated alkaline earth metal fluorohalide stimulable phosphor and radiographic image conversion panel | Hideaki Wakamatsu, Hiroto Itoh, Kanae Kawabata | 2003-10-28 |
| 6177030 | Stimulable phosphor and radiation image conversion panel by use thereof | Takehiko Shoji, Satoshi Honda, Manabu Watanabe, Masaaki Murayama, Yasushi Nakano +3 more | 2001-01-23 |
| 6168730 | Stimulable phosphor, preparation method thereof and radiation image conversion panel | Kanae Kawabata, Hideaki Wakamatsu, Haruhiko Masutomi | 2001-01-02 |