Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315308 | Server apparatus, vehicle, and method for managing a plurality of vehicles executing work in a predetermined area | Katsuya Takegoshi, Satoshi Nishimiya, Hiroki Muta, Teruki Hatano, Hibiki Koga | 2025-05-27 |
| 11501634 | Information management apparatus, vehicle, and method | Katsuya Takegoshi, Satoshi Nishimiya, Hiroki Muta, Teruki Hatano, Hibiki Koga | 2022-11-15 |
| 9897089 | Scroll compressor | Shigeyuki Sunahara, Hiroshi Fujita, Ryosuke Miyazawa, Naoya Kogure, Tatsuki Nomura | 2018-02-20 |
| 8029587 | Strainers for air conditioning device | Yuji Kaneko | 2011-10-04 |
| 7530868 | Vertical power unit and outboard engine system | Yoshiyuki Matsuda, Shinichi Ide, Takahiro Miyata, Tokuji Yoshimoto | 2009-05-12 |
| 6857921 | Marine gas cylinder apparatus | Mitsuhiro Hayashi | 2005-02-22 |
| 6767262 | Marine gas cylinder apparatus | Shinsuke Sekikawa, Minoru Toya | 2004-07-27 |
| 6461205 | Hydraulic circuit of tilt device for marine propulsion unit | Kunio Banba | 2002-10-08 |
| 6388879 | Circuit board packaging structure | Hiroyuki Otaguro, Takayuki Ashida, Hitoshi Yokemura, Hidenao Nakajima, Shuuhei Fujita | 2002-05-14 |
| 6379479 | Steel member surface treatment method | Kouji Ohbayashi, Michio Maruki, Takao Taniguchi | 2002-04-30 |
| 6213826 | Outboard motor, and engine thereof | Kouji Koishikawa, Masaki Tsunoda, Hitoshi Suzuki, Shigeaki Kuwabara | 2001-04-10 |
| 6079384 | Outboard motor and engine thereof | Kouji Koishikawa, Masaki Tsunoda, Hitoshi Suzuki, Shigeaki Kuwabara | 2000-06-27 |
| 5964197 | Outboard motor and engine thereof | Kouji Koishikawa, Masaki Tsunoda, Hitoshi Suzuki, Shigeaki Kuwabara | 1999-10-12 |
| 5961751 | Surface processing method for a steel member and surface processed steel member | Michio Maruki, Takao Taniguchi, Kouji Ohbayashi, Naohisa Momiyama | 1999-10-05 |
| 5878025 | ATM switch and method for switching path by ATM switch | Hiroshi Tomonaga, Naoki Matsuoka, Masaaki Kawai, Masafumi Katoh, Hidenao Nakajima | 1999-03-02 |
| 5788034 | Lockup clutch for a torque converter and method of thermally treating a lockup clutch piston | Michio Maruki, Takao Taniguchi, Masataka Shimazaki, Fumitomo Yokoyama, Hideji Kato +3 more | 1998-08-04 |
| 5718197 | Cylinder block structure of vertical type multi-cylinder engine | Masaki Tsunoda, Tetsu Wada | 1998-02-17 |
| 5687688 | Vertical engine | Masaki Tsunoda, Tetsu Wada, Hiroyuki Yoshida | 1997-11-18 |
| 5598395 | Data loss prevention in a cache memory when the temperature of an optical recording medium is abnormal | — | 1997-01-28 |
| 5502383 | Controller for Hall effect sensor using cyclically varying power | Yasuo Funami, Manabu Nishi, Shunya Senda | 1996-03-26 |
| 5460554 | Steering system for boat propelling apparatus | Yasuo Funami, Manabu Nishi, Shunya Senda | 1995-10-24 |
| 5427556 | Power steering device for boat propulsion unit | Kenji Ishikawa, Yasuo Funami | 1995-06-27 |
| 5281770 | Printed circuit board apparatus | Shigeru Kamei | 1994-01-25 |
| 5247499 | Optical card apparatus for re-seeking by moving an optical head in a tracking direction | Yasuo Hayashi | 1993-09-21 |
| 5118315 | Method of and apparatus for controlling the angle of trim of marine propulsion unit | Yasuo Funami | 1992-06-02 |