Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D736297 | Camera module | Hisashi Kasai | 2015-08-11 |
| 7090488 | Heat treatment furnace | Motokazu Murakami, Yoshiyuki Tanno, Akihiro Nagaishi, Hiroyoshi Suzuki, Ken KITAMOTO | 2006-08-15 |
| 6031330 | Fluorescent lamp | Mitsunari Yoshida, Toshiyuki Terada, Tomonori Abe | 2000-02-29 |
| 6018218 | Fluorescent lamp with internal glass tube | Toshiyuki Terada | 2000-01-25 |
| 5932960 | Fluorescent lamp having an external electrode on the outer surface and an internal electrode that is fixed to the annular inner surface by a low melting point glass | Toshiyuki Terada | 1999-08-03 |
| 5903095 | Aperture type fluorescent lamp | Mitsunari Yoshida, Tomonori Abe, Toshiyuki Terada | 1999-05-11 |
| 5886468 | Fluorescent lamp | Toshiyuki Terada | 1999-03-23 |
| 4585691 | Friction material with flame sprayed metal coating | Akira Nishimura, Yasuo Nakano, Hiromichi Horie, Hiroshi Ushiyama, Mikio Manabe +5 more | 1986-04-29 |