HT

Hiroyuki Tajima

TC Toyoda Gosei Co.: 38 patents #16 of 2,296Top 1%
SE Seiko Epson: 12 patents #1,551 of 7,774Top 20%
FC Fuji Electric Co.: 5 patents #458 of 2,643Top 20%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
SC Sanyo Electric Co.: 4 patents #1,493 of 6,347Top 25%
MC Mitsubishi Chemical: 4 patents #463 of 3,022Top 20%
ME Mitsubishi Engineering-Plastics: 2 patents #49 of 163Top 35%
SG Sumita Optical Glass: 1 patents #37 of 59Top 65%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
NH Namiki Seimitsu Houseki: 1 patents #55 of 108Top 55%
DC Dainichi-Nippon Cables: 1 patents #21 of 64Top 35%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
MC Menicon Co.: 1 patents #139 of 263Top 55%
AC Adamant Namiki Precision Jewel Co.: 1 patents #15 of 58Top 30%
NC Nhk Spring Co.: 1 patents #555 of 1,116Top 50%
Overall (All Time): #28,216 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 26–50 of 71 patents

Patent #TitleCo-InventorsDate
9018659 Sealing material for light-emitting device having gas barrier property Masakata Koseki, Makoto Sato, Tomoko Suzuki, Takeshi Matsushima, Yuichi Yano 2015-04-28
8921873 Light-emitting device Shigeo Takeda, Tomohiro Miwa, Shota Shimonishi 2014-12-30
D717252 Light emitting diode Shigeo Takeda, Tomohiro Miwa, Shota Shimonishi 2014-11-11
8852970 Method for mounting luminescent device Shota Shimonishi, Yosuke Tsuchiya 2014-10-07
8853006 Method of manufacturing semiconductor device and semiconductor device Syota Shimonishi, Yosuke Tsuchiya, Akira Sengoku 2014-10-07
8853728 LED mounting substrate and method of manufacturing the same Yosuke Tsuchiya, Shota Shimonishi, Akira Sengoku 2014-10-07
8827493 LED module for lighting Syota Shimonishi, Yosuke Tsuchiya, Hideaki Kato 2014-09-09
8764005 Recording medium feeding device and recording apparatus 2014-07-01
D700585 Light emitting diode Shigeo Takeda, Tomohiro Miwa, Shota Shimonishi 2014-03-04
8643271 LED lamp module Shota Shimonishi, Toshimasa Hayashi, Hideki Kokubu 2014-02-04
D698322 Light emitting diode Shigeo Takeda, Tomohiro Miwa, Shota Shimonishi 2014-01-28
8633499 Light emitting device Syota Shimonishi, Yosuke Tsuchiya, Akira Sengoku 2014-01-21
8567940 Medium feed device and recording apparatus 2013-10-29
D689450 Light emitting diode Syota Shimonishi, Yosuke Tsuchiya, Akira Sengoku 2013-09-10
D689451 Light emitting diode Syota Shimonishi, Yosuke Tsuchiya, Akira Sengoku 2013-09-10
8368108 Light emitting element housing package Shota Shimonishi, Yosuke Tsuchiya 2013-02-05
8232578 Light emitting semiconductor device Shigeo Takeda, Shota Shimonishi, Yosuke Tsuchiya 2012-07-31
8008674 Light emitting device and LCD backlighting device Mitsuhiro Nawashiro, Hisao Yamaguchi 2011-08-30
7985522 Electrophotographic photoreceptor Yuuta Kumano 2011-07-26
7934617 Container having a detachable lid Takahiro Minowa, Kazuo Ando 2011-05-03
7915618 Light-emitting device with point symetrical bonding electrodes Toshinori Takahashi, Atsushi Tsuzuki 2011-03-29
7758041 Clutch apparatus, conveyance apparatus and recording apparatus Tokujiro Okuno, Kiyotaka Nakamura 2010-07-20
7604913 Electrophotographic photosensitive body Yuuta Kumano 2009-10-20
7328916 Knee protection system Takahiko Sato, Akiyoshi Nagano, Masakazu Hashimoto, Osamu Fukawatase, Takeaki Kato +3 more 2008-02-12
7240919 Vehicular shock absorbing body Takahiko Sato, Osamu Fukawatase, Takeaki Kato 2007-07-10