Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11231298 | Sensor, sensor substrate, and sensor manufacturing method | Tomoyuki Yanagisawa, Minoru Kubokawa, Toshiaki Oguchi, Yasuhiro Kawai | 2022-01-25 |
| 10670430 | Sensor | Tomoyuki Yanagisawa, Minoru Kubokawa, Toshiaki Oguchi, Yasuhiro Kawai | 2020-06-02 |
| 10458817 | Sensor manufacturing method and sensor | Tomoyuki Yanagisawa, Minoru Kubokawa, Toshiaki Oguchi, Yasuhiro Kawai | 2019-10-29 |
| 10378932 | Sensor having generating and detecting units on a substrate with a curve or bent shape in a cylindrical housing and method of manufacturing sensor | Yasuhiro Kawai, Toshiaki Oguchi, Tomoyuki Yanagisawa, Minoru Kubokawa | 2019-08-13 |
| 10379111 | Target substance capturing device | Keisuke Yokoyama, Nobuko Okutani, Kunihiko Sasao, Toshiaki Oguchi | 2019-08-13 |
| 10337892 | Sensor and method of manufacturing sensor | Yasuhiro Kawai, Toshiaki Oguchi, Tomoyuki Yanagisawa, Minoru Kubokawa | 2019-07-02 |
| 10139252 | Optical sensor | Yasuhiro Kawai, Toshiaki Oguchi, Tomoyuki Yanagisawa, Minoru Kubokawa | 2018-11-27 |
| 8114209 | Oil type release agent for die casting method for setting solvent mixing ratio, casting method, and spray unit | Hisaharu Aoki, Koji Togawa, Hirobumi Ohira, Masanao Kobayashi, Yuichi Yamazaki +8 more | 2012-02-14 |
| 8032954 | Coupling member for toilet seat device with warm-water sprays | Tadashi Tomita, Hideki Kawai, Toshiaki Takaba, Masato Takeda | 2011-10-11 |
| 7305720 | Toilet seat device | Yoshifumi Makino, Sachiyo Nakayama, Masako Tanaka, Naoko Nawatani, Kumi Ito +1 more | 2007-12-11 |
| 7051381 | Sanitary cleansing device | Toshiyuki Torii, Yoshifumi Makino | 2006-05-30 |
| 5765238 | Human private parts washing apparatus | Yuji Yamaguchi, Mitsuhiro Ohara, Shinji Kawai | 1998-06-16 |
| 5542133 | Sanitary device | Tetsuo Makino, Osamu Matsubara, Atsushi Sawaki, Shinji Kawai | 1996-08-06 |
| 4987617 | Nozzle mechanism in a sanitary device | Yuji Yamaguchi | 1991-01-29 |
| 4841582 | Washer construction for a sanitary device | Hideo Matsui, Yuji Yamaguchi | 1989-06-27 |