Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10547244 | Power supply apparatus and image forming apparatus | Takashi Odate, Keizo Kojima | 2020-01-28 |
| 9879851 | Lamp having outwardly orientated light source units and inwardly orientated heat sinks with transversely orientated fins | Takayoshi Imanari, Moriyuki Sekine | 2018-01-30 |
| 9029572 | 3-hydroxy-6H-benzo [C] chromene-6-one derivative and manufacturing method thereof | Kazuhiro Kudou, Noriyoshi Yamamoto, Masakazu Ban | 2015-05-12 |
| 8802869 | 3-hydroxy-6H-benzo [c] chromene-6-one derivative and manufacturing method thereof | Kazuhiro Kudou, Noriyoshi Yamamoto, Masakazu Ban | 2014-08-12 |
| 8795019 | Electrode mount, high pressure discharge lamp using the same, and manufacturing methods of electrode mount and high pressure discharge lamp | Kazushi Tominaga, Shinichi Takemasa | 2014-08-05 |
| 8575837 | High pressure discharge lamp | Yasuhisa Matsumoto, Toshio Yoshizawa | 2013-11-05 |