Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538702 | Fluorescent material, light-emitting device, and method for producing fluorescent material | Kouichi Fukuda, Kaoru Takazaki, Jin Amagai, Toru Inagaki, Masaki Tanaka | 2020-01-21 |
| 6418260 | Optical fiber and fiber-optic sensing system using the same | Masahiro Komachiya, Takao Miwa, Rintaro Minamitani, Takayuki Fumino, Shizuhisa Watanabe | 2002-07-09 |
| 6301957 | Fiber-optic cylinder pressure sensor | Shizuhisa Watanabe, Hisao Sonobe, Masahiro Komachiya | 2001-10-16 |
| 5745611 | Optical fiber pressure sensor | Masahiro Komachiya, Shigeru Oho, Satoshi Shimada, Takayuki Fumino, Takao Sasayama | 1998-04-28 |
| 4484653 | Automatic driving wheel change-over apparatus | Shigeru Horikoshi | 1984-11-27 |