Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275888 | Agglomerated boron nitride powder, heat dissipation sheet, and semiconductor device | Masanori Yamazaki, Masaya SUGIYAMA, Naoyuki Komuro | 2025-04-15 |
| 11833883 | Cooling fan device | Shoichi Akiyama, Dai Okumura, Atsushi Fukuda, Daisuke Sakamoto | 2023-12-05 |
| 11652216 | Electrode catalyst layer for fuel cells and solid polymer fuel cell using same | Satoshi Mogi, Ryoma Tsukuda, Naohiko Abe | 2023-05-16 |
| 11302929 | Method for producing electrode catalyst, and electrode catalyst | Yuichi Senoo, Koichi Miyake, Koji Taniguchi, Naohiko Abe, Tatsuya Arai | 2022-04-12 |
| 11189841 | Method for producing electrode catalyst, and electrode catalyst | Yuichi Senoo, Koichi Miyake, Koji Taniguchi, Naohiko Abe | 2021-11-30 |
| 10777850 | Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery using the same | Shuhei Sawa, Takashi Fujii, Kanako Ito, Koji Fukamizu, Ryo Yamaguchi | 2020-09-15 |
| 10629935 | Fuel cell electrode catalyst layer, production method therefor, membrane electrode assembly, and solid polymer fuel cell | Ryoma Tsukuda, Naohiko Abe, Susumu Takahashi, Kenichi Amitani, Akiko Sugimoto | 2020-04-21 |
| 10177414 | Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery using the same | Shuhei Sawa, Takashi Fujii, Kanako Ito, Koji Fukamizu, Ryo Yamaguchi | 2019-01-08 |
| 9461334 | Nonaqueous electrolytic solution and nonaqueous electrolyte battery using the same | Kanako Ito, Takashi Fujii, Ryo Yamaguchi, Takeshi Nakamura, Shuhei Sawa | 2016-10-04 |
| 8967805 | Ophthalmology apparatus | Hisashi Kataoka | 2015-03-03 |
| 8801970 | Europium- and strontium-based phosphor | Masumi Itou, Keiichi Seki, Hiroshi Wada, Motoyuki Shigeiwa, Kaoru Terada +1 more | 2014-08-12 |
| 8636920 | Nitrogen-containing alloy and method for producing phosphor using same | Naoto Kijima, Keiichi Seki | 2014-01-28 |
| 8460580 | Alloy powder for raw material of inorganic functional material and phosphor | Masumi Itou, Keiichi Seki, Hiroshi Wada, Motoyuki Shigeiwa, Kaoru Terada +1 more | 2013-06-11 |
| 8333079 | Adsorption heat pump and use of adsorbent as adsorbent for adsorption heat pump | Hiroyuki Kakiuchi, Takahiko Takewaki, Masaru Fujii, Masanori Yamazaki, Hideaki Takumi +4 more | 2012-12-18 |
| 8323530 | Phosphor for scintillator | Tsukasa Takahashi, Motoyuki Tanaka, Shunichi Hatamoto | 2012-12-04 |
| 8265735 | Apparatus and method for imaging anterior eye part by optical coherence tomography | Chihiro Kato, Keiichiro Okamoto, Kenichi Hayashi | 2012-09-11 |
| 8178001 | Method for producing inorganic compound, phosphor, phosphor-containing composition, light-emitting device, lighting system, and display device | Hideaki Kaneda, Naoto Kijima | 2012-05-15 |
| 8123980 | Nitrogen-containing alloy and method for producing phosphor using same | Naoto Kijima, Keiichi Seki | 2012-02-28 |
| 7824573 | Alloy powder for material of inorganic functional material precursor and phosphor | Masumi Itou, Keiichi Seki, Hiroshi Wada, Motoyuki Shigeiwa, Kaoru Terada +1 more | 2010-11-02 |
| 7527777 | Zeolite, process for producing the same, adsorbent comprising the zeolite, heat utilization system, adsorption heat pump, cold/heat storage system, and air-conditioning apparatus for humidity regulation | Takahiko Takewaki, Masanori Yamazaki, Hiroyuki Kakiuchi, Kouji Inagaki, Atsushi Kosaka +1 more | 2009-05-05 |
| 7497089 | Adsorption heat pump and use of adsorbent as adsorbent for adsorption heat pump | Hiroyuki Kakiuchi, Takahiko Takewaki, Masaru Fujii, Masanori Yamazaki, Hideaki Takumi +4 more | 2009-03-03 |
| 7422993 | Adsorbent for adsorption heat pump, adsorbent for humidity-control air conditioner, adsorption heat pump and humidity-control air conditioner | Takahiko Takewaki, Masanori Yamazaki, Hiroyuki Kakiuchi, Eri Kanamori, Shigeru Terada +1 more | 2008-09-09 |
| 7313800 | Disk centering system | Akihisa Inatani, Yasuo Osada, Toshimasa Takahashi, Yasuhiro Suda, Yutaka Shimada +2 more | 2007-12-25 |
| 7219360 | Disc chucking mechanism and disc drive apparatus having the same | Yasuo Osada | 2007-05-15 |
| 7037360 | Adsorbent for heat utilization system, adsorbent for regenerator system, regenerator system comprising the adsorbent, ferroaluminophosphate and method for production thereof | Kouji Inagaki, Atsushi Kosaka, Satoshi Inoue, Yasukazu Aikawa, Takahiko Takewaki +3 more | 2006-05-02 |