Issued Patents 2023
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852303 | Lighting device | Makoto Hasegawa, Takeo Koito, Masafumi Okada | 2023-12-26 |
| 11828454 | Lighting device | Makoto Hasegawa, Masafumi Okada | 2023-11-28 |
| 11815259 | Lighting device | Masafumi Okada | 2023-11-14 |
| 11747670 | Lighting device | Makoto Hasegawa, Masafumi Okada | 2023-09-05 |
| 11739909 | Lighting device | Masafumi Okada, Makoto Hasegawa | 2023-08-29 |
| 11726251 | Display device having LCD with separate polarizing plates | Munenori Motooka | 2023-08-15 |
| 11703710 | Lighting device of thin, small light distribution angle and less power consumption | Makoto Hasegawa, Masafumi Okada | 2023-07-18 |
| 11682106 | Foveated image rendering for head-mounted display devices | Aaron Steyskal, Nausheen Ansari, Zhiming Zhuang, Atsuo Kuwahara, Gary Smith | 2023-06-20 |
| 11668976 | Light emitting device and illumination device | Masafumi Okada, Makoto Hasegawa | 2023-06-06 |
| 11655944 | Lighting device | Makoto Hasegawa, Takeo Koito, Masafumi Okada | 2023-05-23 |
| 11573609 | Ambient illuminance and light geometry detection | Mony Rith Chhen, Wenfeng Liu, Samu Matias Kallio, Kari Jussi Ropo, Mika Martti Ylitalo | 2023-02-07 |
| 11567895 | Method, apparatus and system for dynamic control of clock signaling on a bus | Kenneth P. Foust, Amit Kumar Srivastava | 2023-01-31 |
| 11543585 | Electronic device comprising illumination device including second light guide formed in an opening | Hiroyuki Shimokawa | 2023-01-03 |