Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359076 | Water-soluble resin for printing | Ryo Shibutani, Gota KATAYANAGI, Tadanori YOSHIMURA, Takahiro NORO, Keiji Sasaki | 2025-07-15 |
| 12252225 | Apparatus for judging abnormality of marine vessel, method for judging abnormality of marine vessel, and marine vessel | Satoru Hamada, Toshio Suzuki, Masaru Suemori, Yoshiyuki Kadobayashi, Manami OYAMA | 2025-03-18 |
| 11603434 | Method for manufacturing thermoplastic resin composition | Hiroki Sawada, Tadanori YOSHIMURA, Tomoya Tsuboi, Jouji HIRAI | 2023-03-14 |
| 11420716 | Vessel propulsion system and vessel including the same | Takayoshi Suzuki, Satoshi Ishikawa, Kohei Yamaguchi | 2022-08-23 |
| 11326020 | Composition for treating three-dimensional object precursor | Tadanori YOSHIMURA, Hiroki Sawada | 2022-05-10 |
| 11260947 | Outboard motor and marine vessel | Morihiko Nanjo, Satoru Hamada, Kimitaka SARUWATARI, Yuki Ikegaya | 2022-03-01 |
| 11208189 | Outboard motor and marine vessel | Morihiko Nanjo, Satoru Hamada, Kimitaka SARUWATARI, Yuki Ikegaya | 2021-12-28 |
| 11161583 | Marine propulsion unit | Morihiko Nanjo, Takahiro Oguma | 2021-11-02 |
| 11161584 | Outboard motor | Yuki Ikegaya, Takahiro Oguma, Satoru Hamada | 2021-11-02 |
| 11066142 | Outboard motor | Yuki Ikegaya, Satoru Hamada, Takahiro Oguma | 2021-07-20 |
| 10435127 | Vessel propulsion system and vessel including the same | Takayoshi Suzuki, Satoshi Ishikawa, Kohei Yamaguchi | 2019-10-08 |
| 10202181 | Electric propulsion device | Takayoshi Suzuki, Noriyoshi Hiraoka, Atsushi Kumita, Yoshiaki Tasaka | 2019-02-12 |
| 9896176 | Marine propulsion device | Takayoshi Suzuki, Noriyoshi Hiraoka, Atsushi Kumita, Yoshiaki Tasaka | 2018-02-20 |
| 9688374 | Boat maneuvering system | Takayoshi Suzuki, Noriyoshi Hiraoka, Atsushi Kumita, Yoshiaki Tasaka | 2017-06-27 |
| 9663211 | Boat maneuvering system | Takayoshi Suzuki, Noriyoshi Hiraoka, Atsushi Kumita, Yoshiaki Tasaka | 2017-05-30 |
| 9440724 | Boat maneuvering system | Takayoshi Suzuki, Noriyoshi Hiraoka, Atsushi Kumita, Yoshiaki Tasaka | 2016-09-13 |
| 6705264 | Valve control for outboard motor engine | — | 2004-03-16 |
| 6620006 | Tilt and trim control and cowling arrangement for marine drive | Yasuo Suganuma | 2003-09-16 |
| 6547613 | Marine drive transmission | Hisayoshi Yoshino | 2003-04-15 |
| 6446594 | Component mounting arrangement for engine | Hitoshi Watanabe | 2002-09-10 |
| 6322407 | Marine drive transmission | — | 2001-11-27 |
| 6298815 | Induction system for engine of outboard motor | Yukinori Kashima, Masanori Takahashi, Yoshibumi Iwata | 2001-10-09 |
| 6287160 | Tilt and trim arrangement for marine propulsion | — | 2001-09-11 |
| 6283807 | Anti-splash device for marine outboard drive | Kouei Kokubo, Daisuke Nakamura, Noriyuki Natsume | 2001-09-04 |
| 6123591 | Shifting mechanism for marine transmission | — | 2000-09-26 |