Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12200919 | Laminate, coating member having same, and laminate manufacturing method | — | 2025-01-14 |
| 10759141 | Stretchable laminated sheet | Junji Iwata | 2020-09-01 |
| 10448727 | Cosmetic facial mask | Takafumi Ito, Junji Iwata, Mitsuru Kojima | 2019-10-22 |
| 10052840 | Laminated non-woven fabric, and manufactured article using the same | Noriko Maeda, Junji Iwata, Mitsuru Kojima | 2018-08-21 |
| 9662601 | Blended filament nonwoven fabric | Junji Iwata, Mitsuru Kojima, Takafumi Ito | 2017-05-30 |
| 9556539 | Shrinkable fiber for porous molded body | Minoru Miyauchi, Yuji Koyama | 2017-01-31 |
| 9290868 | Biodegradable nonwoven fabric and fiber product using the same | Junji Iwata, Mitsuru Kojima | 2016-03-22 |
| 9240330 | Method of manufacturing a semiconductor integrated circuit device | Yasuhiro Takeda, Takao Kumihashi, Hiroshi Yanagita, Takashi Takeuchi | 2016-01-19 |
| 8951338 | Air filter material using laminated electret nonwoven fabric | Junji Iwata, Mitsuru Kojima | 2015-02-10 |
| 7822079 | Laser beam processing apparatus | Hidenori Shimada, Masayuki Akagi | 2010-10-26 |
| 7489711 | Laser beam processing apparatus | Hidenori Shimada, Masayuki Akagi | 2009-02-10 |
| 7436863 | Fiber laser beam processing apparatus | Hidenori Shimada, Kouichi Yaginuma, Shingo Tanaka | 2008-10-14 |
| 7430225 | Fiber laser beam processing apparatus | Hidenori Shimada, Shinichi Nakayama | 2008-09-30 |
| 7401630 | Wheelchair, wheel for wheelchair, and method of producing wheel for wheelchair | Tadashi Yasui, Kaoru Hoshide, Takashi Ogata | 2008-07-22 |
| 7402473 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasuko Yoshida +7 more | 2008-07-22 |
| 7359411 | Fiber laser oscillator and fiber laser processing apparatus | Hidenori Shimada | 2008-04-15 |
| 6881646 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasuko Yoshida +7 more | 2005-04-19 |
| 6559027 | Semiconductor device and process for producing the sme | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasuko Yoshida +7 more | 2003-05-06 |
| 6491281 | Mold assembly for producing ophthalmic lens article | Yuuji Gotou | 2002-12-10 |
| 6242323 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasuko Yoshida +7 more | 2001-06-05 |
| 6226079 | Defect assessing apparatus and method, and semiconductor manufacturing method | Kazuo Takeda, Makoto Ohkura, Seiichi Isomae, Kyoko Minowa, Muneo Maeshima +2 more | 2001-05-01 |
| 6220220 | Fuel supplying device for engine | Masahiro Aketa, Yasuo Fujii, Hajime Yama, Toshio Nakahira | 2001-04-24 |
| 6057241 | Method of manufacturing a semiconductor integrated circuit device | Hideo Miura, Hirohiko Yamamoto, Masamichi Kobayashi, Shuji Ikeda, Akira Takamatsu +6 more | 2000-05-02 |
| 5944917 | Stainless steel for ozone added water and manufacturing method thereof | Kiyoko Takeda, Shigeki Azuma, Yoshio Tarutani, Yoshitaka Nishiyama | 1999-08-31 |
| 5631917 | Laser apparatus | Makoto Ogawa | 1997-05-20 |