Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229893 | Method of producing a silicon compound material and apparatus for producing a silicon compound material | Yasuyuki Fukushima, Kozue Akazaki, Yasutomo Tanaka, Kazuma AKIKUBO, Takeshi Nakamura +4 more | 2022-01-25 |
| 11154842 | Exhaust gas purification underfloor catalyst and catalyst system | Sho Hoshino, Keisuke Murawaki | 2021-10-26 |
| 9822445 | Method for manufacturing heat-resistant composite material | Takeshi Nakamura, Masato Ishizaki, Kenji Fuchigami, Kozue Hotozuka, Yukihiro Shimogaki +4 more | 2017-11-21 |
| 8609417 | Methods and compositions for stem cell cultures | — | 2013-12-17 |
| 8394319 | Martensitic-steel casting material and process for producing martensitic cast steel product | Toshitaka Watanabe, Toru Yamada, Satoshi Nakano, Toshiro Matsuki | 2013-03-12 |
| 8227374 | Exhaust gas purification catalyst | Tomohito Mizukami | 2012-07-24 |
| 8173309 | Reformer for fuel cell, and fuel cell system comprising the same | Leonid Gorobinskiy, Ju-Yong Kim, Man-Seok Han, Yong-Kul Lee, Chan-Ho Lee +5 more | 2012-05-08 |
| 7622418 | Method for producing exhaust gas purifying catalyst | Hirohisa Tanaka, Isao Tan, Mari Uenishi, Nobuhiko Kajita, Masashi Taniguchi +2 more | 2009-11-24 |
| 7601325 | Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide | Hirohisa Tanaka, Isao Tan, Mari Uenishi, Nobuhiko Kajita, Masashi Taniguchi +4 more | 2009-10-13 |
| 7261974 | Battery-driven power source apparatus | Kenji Watanabe, Junichi Kikuchi, Atsuhiro Naganuma, Satoyoshi Ohya | 2007-08-28 |
| PP17669 | Plant variety of Loropetalum chinense var. rubrum named ‘Sato's Dwarf Red’ | — | 2007-05-01 |
| 7205257 | Catalyst for clarifying exhaust gas | Hirohisa Tanaka, Isao Tan, Mari Uenishi, Nobuhiko Kajita, Masashi Taniguchi +2 more | 2007-04-17 |
| 7153146 | Termination structure of cable with shield layer | Michiaki Shimizu, Shinji Ito, Nobuyuki Yamashita | 2006-12-26 |
| 6893273 | Terminal structure of cable with shield layer | Michiaki Shimizu | 2005-05-17 |
| 6619983 | Socket for automotive vehicles | Hidetoshi Ota, Takashi Sakamaki | 2003-09-16 |
| PP13693 | Loropetalum chinense variety rubrum named ‘Mosaic’ | — | 2003-04-01 |
| PP12203 | Loropetalum plant named `Hindwarf` | — | 2001-11-13 |
| 6307858 | ATM cell transmission system | Nobuyuki Mizukoshi, Hideo Ishida | 2001-10-23 |
| 6211492 | Thermally deposited portion structure of thermoplastic resin molded product | Masahiro Tanaka | 2001-04-03 |
| 6188202 | Battery charging device | Kazuhiko Yagi, Takashi Ishikura | 2001-02-13 |
| 6159950 | Method of modulating hair growth | Ronald G. Crystal, Philip L. Leopold | 2000-12-12 |
| 6102982 | Method for recovering zinc oxide from dust | Shinichi Isozaki, Yoshihito Iwata, Noboru Sakamoto | 2000-08-15 |
| 6042776 | Apparatus for recovering zinc oxide from dust | Shinichi Isozaki, Masayuki Watanabe | 2000-03-28 |
| 6008626 | Apparatus for preventing deterioration of lithium secondary battery | Kazuhiro Araki, Naoki Maruno | 1999-12-28 |
| 6009078 | ATM switch device capable of favorably controlling traffic congestion | — | 1999-12-28 |