Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10423864 | Long medium | Takayuki Ehara, Hiroaki Suto, Hirohisa Usami, Hiroyuki Fukumoto | 2019-09-24 |
| 10108886 | Long medium | Takayuki Ehara, Hiroaki Suto, Hirohisa Usami, Hiroyuki Fukumoto | 2018-10-23 |
| 9684857 | Long medium | Takayuki Ehara, Hiroaki Suto, Hirohisa Usami, Hiroyuki Fukumoto | 2017-06-20 |
| 9169099 | Long medium | Takayuki Ehara, Hiroaki Suto, Hirohisa Usami, Hiroyuki Fukumoto | 2015-10-27 |
| 8496348 | Linear light source and electronic apparatus | Yohhei Yoshida, Mototaka Taneya, Tomotake Tanaka, Takuya Shigenobu | 2013-07-30 |
| 7352773 | Relay apparatus and network relay method | Tomoe Kawakami, Takehiko Okuyama, Takashi Kokubo, Hiroaki Kobayashi | 2008-04-01 |
| 7258948 | Non-aqueous electrolyte secondary battery and manufacturing methods of an electrode used therein | Yoshikumi Miyamoto, Ryuji Ohshita, Hitoshi Tanaka, Yoshinobu Okumura | 2007-08-21 |
| 7166873 | Light emitting device | — | 2007-01-23 |
| 7163565 | Electrode plate for secondary battery, method of manufacturing the same, and secondary battery using the same | Toshirou Yanagawa, Tadatoshi Fukuta, Hitoshi Tanaka, Yoshinobu Okumura, Ryuji Ohshita +1 more | 2007-01-16 |
| 6869813 | Chip-type LED and process of manufacturing the same | — | 2005-03-22 |
| 6653661 | Chip-type LED and process of manufacturing the same | — | 2003-11-25 |
| D443575 | Front portion of motor vehicle | Kazuhiro Ohsaki | 2001-06-12 |
| 6157650 | Method and apparatus for connecting network | Takehiko Okuyama, Hiroaki Kobayashi | 2000-12-05 |
| 6126463 | Contact apparatus for a network | Takehiko Okuyama, Yoshihisa Sakazaki | 2000-10-03 |
| 5882949 | Method of making compact light-emitting device with sealing member | — | 1999-03-16 |
| 5814837 | Compact light-emitting device with sealing member | — | 1998-09-29 |
| 5670797 | Compact light-emitting device with sealing member and light-transmitting resin seal | — | 1997-09-23 |
| 5298768 | Leadless chip-type light emitting element | Masaaki Katoh | 1994-03-29 |