Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11335521 | Input apparatus | — | 2022-05-17 |
| 11217406 | Multi-directional input device | Shinya Urayama, Sachio TAGUCHI | 2022-01-04 |
| 9869410 | Buckling pattern steel pipe | Nobuhiro Hasegawa, Hiroshi Nagamine, Hayato Nakazono | 2018-01-16 |
| 8568870 | Coating film for building material | Toshifumi Takahashi, Yoshinori Hibino | 2013-10-29 |
| 8056746 | Synthetic resin bottle | — | 2011-11-15 |
| 7989722 | Illuminated switch device | Anthony McCurdy, Takayoshi Hoshi | 2011-08-02 |
| 7959997 | Polyester resin and heat and pressure resistant plastic bottle | Makoto Takada | 2011-06-14 |
| 7790279 | Constructional board capable of capturing and decomposing aldehyde | Hiroshi Tonomura | 2010-09-07 |
| 7534485 | Building board | Takahiro Yamaguchi | 2009-05-19 |
| 7491041 | Multistage roots-type vacuum pump | Hideaki Itou, Masayuki Misaizu | 2009-02-17 |
| 7434949 | Illumination device | — | 2008-10-14 |
| 7081031 | Method of producing plasma display devices | Shigeo Hirano, Hiroshi Watanabe, Akira Mizuno, Yutaka Tani | 2006-07-25 |
| 6909462 | Photosensor circuit capable of detecting minute light signal in high precision and image sensor utilizing photosensor circuit | Sukeyuki Shinotsuka, Nobuhiro Fueki, Tomoyuki Kamiyama, Toshiaki Tanaka | 2005-06-21 |
| 6448790 | Electrostatic capacitance detecting device | — | 2002-09-10 |
| 6404017 | Protection circuit for semiconductor integrated circuit that can discriminate between program voltage and static electricity | Toru Takizawa | 2002-06-11 |
| 6191408 | Photosensor signal processing apparatus | Sukeyuki Shinotsuka, Katsuhiko Takebe, Toshiaki Tanaka | 2001-02-20 |
| 5289069 | Brushless motor | Makoto Hasegawa, Kenji Kubo, Naoto Noguchi | 1994-02-22 |
| 5123783 | Method of reusing slurry | Hiroshi Yoshida, Takanori Tsutaoka, Masahiro Yoshihara, Mitsuhiro Shibazaki, Hiroaki Kubo +2 more | 1992-06-23 |
| 4783857 | Moisture permeable protector for protecting hands and fingers | Takashi Suzuki, Noburu Nishikawa, Tomio Shimizu | 1988-11-15 |