Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794170 | TWC catalysts containing high dopant support | Yuan JING, Shuhei NAGAOKA, Takashi TOYAO | 2023-10-24 |
| 11427069 | Vehicle drive device | Hiroshi Ota, Ren Okazawa, Masashi Ikemura, Guo Dong Tan, Takao Oki | 2022-08-30 |
| 10256450 | Laminated porous membrane, process for manufacturing same and separator for battery | Naoki Mizuno, Koichi Matano | 2019-04-09 |
| 10056595 | Battery separator, and method for producing same | Naoki Mizuno, Michihiko Irie | 2018-08-21 |
| 9293754 | Battery separator, and battery separator manufacturing method | Naoki Mizuno, Michihiko Irie, Masanori Nakamura | 2016-03-22 |
| 9023506 | Battery separator, and battery separator manufacturing method | Naoki Mizuno, Michihiko Irie, Masanori Nakamura | 2015-05-05 |
| 8956467 | Composite steel part and manufacturing method for the same | Koji Obayashi, Mamoru TAKEUCHI, Ryuta Sugiyama, Koichi Kato | 2015-02-17 |
| 8211978 | Moldability modifier and polypropylene resin composition using the same | Yukihito Zanka, Yuji Ryosho, Masashi Shimouse, Shigeo Mizukami | 2012-07-03 |
| 7816612 | Rotary measuring device | Fumitaka Tokuda | 2010-10-19 |
| 7760440 | Zoom lens | Mayumi Kawada | 2010-07-20 |
| 7633019 | Combination weighing device, bag-manufacturing and packaging system and combination weighing system provided with the same | Masayoshi Nakajima, Shuji Murata, Fumitaka Tokuda, Takashi Kimura | 2009-12-15 |
| 7536937 | Cutting method of fabric material | Hidetoshi Kawasaki | 2009-05-26 |
| 7140103 | Process for the production of high-density printed wiring board | Morio Gaku, Nobuyuk Ikeguchi, Katsuji Komatsu, Yasuo Tanaka, Keiichi Iwata | 2006-11-28 |
| 6982484 | Semiconductor joining substrate utilizing a tape with adhesive and copper-clad laminate sheet | Mikihiro Ogura, Syouji Kigoshi, Masami Tokunaga, Yasuaki Tsutsumi, Ryuichi Kamei | 2006-01-03 |
| 6797378 | Organic fiber filler-containing polypropylene resin composition and molded article using the same | — | 2004-09-28 |
| 6749806 | Method of sterilizing mildews and/or fungi in the state of spores and sterilization apparatus therefor | Masashi Koji | 2004-06-15 |
| 6699421 | Method for forming foamed polypropylene resin sheet and foamed formed article | Yuuichi Yamanaka, Hiroyuki Maehara | 2004-03-02 |
| 6530253 | Method for producing cylindrical member having spline grooves, and cylindrical member having spline grooves | Masahiro Gotou, Masaki Nakajima, Yuji Nakai, Hideyuki Nagai, Daisuke IWATA +3 more | 2003-03-11 |
| 6147152 | Polypropylene resin compositions and interior automotive trim parts | Yoshihiro Kanome, Takao Nomura, Kouichi Hatada, Shinei Gima, Teruaki Hayashida +2 more | 2000-11-14 |
| 6121735 | Actuator with start-stop operation | Tamotsu Igeta, Hideaki Uchino | 2000-09-19 |
| 6005034 | Propylene-ethylene copolymer composition and process for producing the same | Teruaki Hayashida, Shinei Gima, Kouichi Hatada, Osamu Kojima, Hirokazu Nakajima +3 more | 1999-12-21 |
| 5919844 | Epoxy resin composition | Atsuto Tokunaga, Masayuki Tanaka | 1999-07-06 |
| 5854316 | Epoxy resin composition | Yasushi Sawamura, Masayuki Tanaka | 1998-12-29 |
| 5432216 | Polyacetal resin composition | Jian-Yuan Yu, Satoshi Nagai, Toshiaki Okuzono | 1995-07-11 |
| 4297725 | Method for measurement of displacement of moving body by use of target mark and apparatus therefor | Chuji Ikeya | 1981-10-27 |