Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11231270 | Optical measuring device | Mariko Marukawa, Hisayasu Morino | 2022-01-25 |
| 10921181 | Photoelectric sensor | Motoki Tanaka, Jumpei Nakamura | 2021-02-16 |
| 10760952 | Photoelectric sensor comprising at least one of a light projecting side light guide part and a light receiving side light guide part extends with at least a part thereof inclined with respect to a predetermined direction | Jumpei Nakamura, Hiroyuki Mizusaki, Motoki Tanaka, Yasuhito Uetsuji | 2020-09-01 |
| 10663285 | Sensor head | Mariko Marukawa, Kosuke Sugiyama | 2020-05-26 |
| 10571247 | Sensor head for positioning sensor | Mariko Marukawa, Kosuke Sugiyama | 2020-02-25 |
| 10520296 | Confocal measurement device | Hisayasu Morino, Jun Takashima, Kenichi Matoba, Hiroaki Takimasa | 2019-12-31 |
| 10301058 | Locking structure, container utilizing locking structure, and container assembling apparatus | Takafumi Makiuchi, Noriyoshi Azuma, Haruhiko Yamada, Tokimasa Kuroda, Yoichi Nishikawa | 2019-05-28 |
| 10274309 | Sensor head | Mariko Marukawa, Kosuke Sugiyama | 2019-04-30 |
| 10247602 | Confocal measuring device | Mariko Marukawa, Masayuki HAYAKAWA, Hisayasu Morino | 2019-04-02 |
| 9421800 | Image forming apparatus | Takehiro Sato | 2016-08-23 |
| D678405 | Ink tank for printer | Yoshiharu Yamashita | 2013-03-19 |
| 8040529 | Displacement sensor | Takahiro Suga, Hiroaki Takimasa, Shinsuke Yamakawa | 2011-10-18 |
| 7204146 | Device and method for measuring thickness | Ichiro Ishimaru | 2007-04-17 |
| 7175947 | Light reflective structure, method for producing the same and display | Ichiro Takasaki, Masao Ozeki, Haruki Mori, Kenichi Fukuoka | 2007-02-13 |
| 5478508 | Method of producing seamless capsule | Toshiyuki Suzuki, Masayuki Ikeda | 1995-12-26 |