Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8311701 | Hood pop-up system | Nobuhiro Iwai, Toshihiro Yoshitake, Yusuke Inomata, Mitsuo Ehama, Yasuhiro Miyata | 2012-11-13 |
| 7954588 | Hood pop-up system and hood pop-up method for a vehicle | Yusuke Inomata, Mitsuo Ehama, Nobuhiro Iwai, Yuusuke Tsushima, Toshihiro Yoshitake | 2011-06-07 |
| 5035855 | Martensitic precipitation-hardenable stainless steel | Takeshi Utsunomiya, Sadao Hirotsu | 1991-07-30 |
| 4878955 | Process for preparing a high strength stainless steel having excellent workability and free form weld softening | Takashi Igawa | 1989-11-07 |
| 4849166 | High strength stainless steel | Sadao Hirotsu, Sadayuki Nakamura | 1989-07-18 |
| 4847168 | Slicing saw blade | Sadao Hirotsu, Sadayuki Nakamura | 1989-07-11 |
| 4824635 | P-added ferritic stainless steel having excellent formability and secondary workability | Katsuhisa Miyakusu, Isami Shimizu | 1989-04-25 |
| 4808275 | Method for forming corrosion resistant coating on a disc brake | Takashi Ohzora, Yoshio Otsuka | 1989-02-28 |
| 4762575 | Process for producing electrical steel sheet | Akira Sakakura, Yoshihiro Uematsu, Takashi Igawa, Hiroshi Fujimoto | 1988-08-09 |
| 4696724 | Surface treatment of high-nickel/iron alloy steel plate for LNG or LPG tanks | Takenori Deguchi, Kazuko Uchida, Takao Ikita, Shigeaki Maruhaski, Keiji Oosaki | 1987-09-29 |
| 4652428 | Corrosion resistant alloy | Shigeaki Maruhashi, Yoshihiro Uematsu, Katsuhisa Miyakusu, Takehiko Fujimura | 1987-03-24 |
| 4594114 | Process for producing strip of corrosion resistant alloy steel | Shigeaki Maruhashi, Yoshihiro Uematsu, Katsuhisa Miyakusu, Takehiko Fujimura | 1986-06-10 |
| 4592965 | Surface treatment of high-nickel/iron alloy steel plate for LNG or LPG tanks | Takenori Deguchi, Kazuko Uchida, Takao Ikita, Shigeaki Maruhaski, Keiji Oosaki | 1986-06-03 |
| 4581066 | Corrosion resistant alloy | Shigeaki Maruhashi, Yoshihiro Uematsu, Katsuhisa Miyakusu, Takehiko Fujimura | 1986-04-08 |
| 4550487 | Process for preparing strips or sheets of high strength austenitic steel having improved fatigue strength | Teruo Tanaka, Kenjiro Ito | 1985-11-05 |
| 4405390 | High strength stainless steel having excellent intergranular corrosion cracking resistance and workability | Teruo Tanaka, Keiichi Tachibana | 1983-09-20 |
| 4378246 | Precipitation hardening type stainless steel for spring | Sadao Hirotsu, Masahiro Nishimura, Teruyoshi Iida | 1983-03-29 |