Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320856 | Chargeable battery state detection apparatus and chargeable battery state detection method | Noriyasu Iwane, Etsuzo Sato, Yuichi Watanabe | 2025-06-03 |
| 12304608 | Outboard motor | Kunihiro Kitsu, Haruhiko Komatsu, Masami Okubo | 2025-05-20 |
| 11851152 | Outboard motor | Kunihiro Kitsu, Taiichi Otobe, Yoshiyuki Matsuda, Akifumi Fujima | 2023-12-26 |
| 11640872 | Method for manufacturing coil component | Masashi Tsukui, Masashi Mogi | 2023-05-02 |
| 11006061 | Image correction method and image capture device | Tadaaki Yanagi, Kazuhiko Nakamura, Kentaro Suguro | 2021-05-11 |
| 10533268 | Sealing material composition and gland packing containing the sealing material composition | Kohei Arakawa, Ryoji Hamaguchi, Masaru Fujiwara, Hiroyoshi Nakamitsu | 2020-01-14 |
| 8376795 | Engine for outboard motor | Hiroki Tawa, Kentaro Furuya, Hiroshi Yamamoto | 2013-02-19 |
| 8151586 | Hot water supply and air conditioning system using CO2 heat pump | Youichi Kawazu, Tooru Saitou | 2012-04-10 |
| 8151287 | Optical pickup feed device for sliding optical pickup | Noriyo Oshima, Yasuhiro Shinkai, Kuniya Satomi, Yuji Ando, Atsushi Shibuya | 2012-04-03 |
| 8118643 | Method of descaling metal wire rod and apparatus therefor | Kinari Senda, Akio Yamazaki | 2012-02-21 |
| 8113894 | Outboard engine unit | Tatsuya Kuroda, Hiroki Tawa, So Tanaka, Hideaki Takada | 2012-02-14 |
| 7591100 | Method of producing seed and plant containing vitamin B12 | — | 2009-09-22 |
| 7428891 | Outboard motor equipped with internal combustion engine with carburetor | Hiroshi Watanabe, Toshiaki Ogawa, Tetsu Wada, Toyokazu Kawasaki | 2008-09-30 |
| 7044098 | Gasket for water-cooled engine for outboard motor | Akira Amano, Yutaka Kubota | 2006-05-16 |
| 6882447 | Image converting apparatus, storage medium, and image converting method | Hisanori Nakajima, Satoshi Shirai, Masahiro Hirose | 2005-04-19 |
| 6647940 | Engine intake manifold | Tetsu Wada, Tomonori Ikuma | 2003-11-18 |
| 6622682 | Sealing arrangement for an intake manifold of an internal combustion engine | Tomonori Ikuma, Tetsu Wada, Kazuyori Kito, Yoshio Shibuya | 2003-09-23 |
| 6612884 | Negative intake pressure detection system in outboard motor | Tetsu Wada, Tomonori Ikuma | 2003-09-02 |
| 6604968 | Intake system in V-type 4-stroke engine for outboard engine system | Tetsu Wada, Tomonori Ikuma, Sadafumi Shidara | 2003-08-12 |
| 6542424 | Semiconductor integrated circuit device using static memory cells with bit line pre-amplifier and main amplifier | Hitoshi Endo, Katsuhiko Wakasugi, Youichi Sato | 2003-04-01 |
| 6452851 | Semiconductor integrated circuit device | Hitoshi Endo, Katsuhiko Wakasugi, Youichi Sato | 2002-09-17 |
| 6393041 | Apparatus and method for controlling semiconductor laser module | — | 2002-05-21 |
| 5875204 | Temperature-controlled semiconductor laser apparatus and temperature control method therefor | — | 1999-02-23 |
| 5867513 | Semiconductor laser unit having a function of stabilizing an optical output and a wavelength | — | 1999-02-02 |
| 5568575 | Optical array module and the control method of the same | — | 1996-10-22 |