HO

Hiroyuki Okada

MC Minolta Co.: 28 patents #26 of 1,416Top 2%
MI Minolta: 20 patents #86 of 1,109Top 8%
HK Hamamatsu Photonics K.K.: 15 patents #127 of 1,436Top 9%
Kawasaki: 14 patents #92 of 2,943Top 4%
NE Nec: 11 patents #1,181 of 14,502Top 9%
Rohm Co.: 11 patents #260 of 2,292Top 15%
DE Denso: 7 patents #1,924 of 11,792Top 20%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
MC Mitsubishi Gas Chemical Company: 7 patents #273 of 1,727Top 20%
PU President Of Toyama University: 6 patents #1 of 7Top 15%
Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
TO Topcon: 6 patents #139 of 684Top 25%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
Yamaha Motor: 5 patents #351 of 2,310Top 20%
YC Yanmar Holdings Co.: 4 patents #130 of 636Top 25%
ND Nitto Denko: 4 patents #785 of 2,479Top 35%
NE Nec Engineering: 4 patents #1 of 81Top 2%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
NM Nippon Steel & Sumitomo Metal: 3 patents #369 of 1,491Top 25%
SK Sanoh Kogyo Kabushiki Kaisha: 3 patents #6 of 57Top 15%
SO Sony: 3 patents #10,744 of 25,231Top 45%
AT AT&T: 3 patents #5,550 of 18,772Top 30%
NA Nec Accesstechnica: 3 patents #1 of 55Top 2%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
KI Konica Minolta Photo Imaging: 2 patents #24 of 106Top 25%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
AC Amada Co.: 1 patents #242 of 479Top 55%
Brother Kogyo: 1 patents #2,155 of 2,767Top 80%
CH Chisso: 1 patents #468 of 833Top 60%
DL Denka Company Limited: 1 patents #223 of 434Top 55%
FF Ffc: 1 patents #3 of 24Top 15%
HC Hokuriku Electric Industry Co.: 1 patents #54 of 104Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
KC Kansai Paint Co.: 1 patents #432 of 822Top 55%
NC Nagase Chemtex: 1 patents #29 of 74Top 40%
NU National University Corporation Hokkaido University: 1 patents #278 of 825Top 35%
NU National University Corporation Okayama University: 1 patents #90 of 315Top 30%
NC Nihon Yamamura Glass Co.: 1 patents #22 of 76Top 30%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
NK Nitto Kogyo: 1 patents #22 of 53Top 45%
PA Pasco: 1 patents #9 of 43Top 25%
SC Sanoh Industrial Co. : 1 patents #34 of 96Top 40%
SC Semiconductor Technology Academic Research Center: 1 patents #98 of 254Top 40%
SC Showa Aluminum Can: 1 patents #13 of 24Top 55%
TC Taimei Chemicals Co.: 1 patents #7 of 11Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
XC Xebec Technology Co.: 1 patents #8 of 13Top 65%
Overall (All Time): #3,349 of 4,157,543Top 1%
200
Patents All Time

Issued Patents All Time

Showing 51–75 of 200 patents

Patent #TitleCo-InventorsDate
9735225 Chip resistor and electronic equipment having resistance circuit network Hiroshi Tamagawa, Yasuhiro Kondo, Yasuhiro Fuwa, Eiji Nukaga, Katsuya Matsuura 2017-08-15
9723988 Brain disease diagnosis system Akihiro Kakimoto, Yoshiyuki Shimizu, Tsuyoshi Kosugi 2017-08-08
9523134 Method for producing a high strength hot-rolled steel plate exhibiting excellent acid pickling property, chemical conversion processability, fatigue property, stretch flangeability, and resistance to surface deterioration during molding, and having isotropic strength and ductility Hiroyuki Tanahashi, Shinya Saitoh, Masashi Fukuda, Kunio Hayashi, Toshimasa Tomokiyo +1 more 2016-12-20
9447226 Composition for optical material, and method for producing same Hiroshi Horikoshi, Eiji Koshiishi, Teruo Kamura 2016-09-20
9352998 Insulating layer forming material, insulating layer forming paste Kozo Maeda, Yoshitaka Mayumi 2016-05-31
9326435 Changeover support apparatus Mitsuhiro Iida, Yoshie Miyashita 2016-04-26
9322957 Method for producing optical material Kouhei Takemura, Hiroshi Horikoshi 2016-04-26
9296305 Charging apparatus for vehicles Shinji Ichikawa, Naomi Okamura, Satoshi Tanaka, Atsuhisa Ando, Hiroshi Suzuki +2 more 2016-03-29
9273185 Episulfide compound and optical material composition Kazuki Kariyazono, Takashi Aoki, Hiroshi Horikoshi 2016-03-01
9224731 Chip resistor and electronic equipment having resistance circuit network Hiroshi Tamagawa, Yasuhiro Kondo, Yasuhiro Fuwa, Eiji Nukaga, Katsuya Matsuura 2015-12-29
9186803 Electric shaver Katsuhiro Higuchi, Takashi Kozai, Shigekazu Minoura 2015-11-17
9182520 Optical material production process, optical material and optical lens Hiroshi Horikoshi, Kenichi Toi 2015-11-10
9181911 Gas engine system with detection function of abnormality occurrence of gas pressure detection mechanism Toshinobu Fujisawa, Kenji Ogata, Shohei Amakawa, Masato Watanabe 2015-11-10
8913308 Light collecting member, and optical module and image reading device having the light collecting member Namie Sugiyama, Koushi Takano 2014-12-16
8852360 High strength hot-rolled steel plate exhibiting excellent acid pickling property, chemical conversion processability, fatigue property, stretch flangeability, and resistance to surface deterioration during molding, and having isotropic strength and ductility Hiroyuki Tanahashi, Shinya Saitoh, Masashi Fukuda, Kunio Hayashi, Toshimasa Tomokiyo +1 more 2014-10-07
8731024 Noise suppression apparatus 2014-05-20
8676294 Brain disease diagnosis system Akihiro Kakimoto, Yoshiyuki Shimizu, Tsuyoshi Kosugi 2014-03-18
8659469 Movable information collection apparatus Tetsuo Fukunaga, Akio Oniyama, Shuhei Hikosaka, Yuzuru Matsui 2014-02-25
8638478 Image reading apparatus, moving body fixing structure, and electronic equipment Takahiro Yagi 2014-01-28
8634083 Original document size detection device Masaya Igawa, Satoshi Komatsu, Koushi Takano, Takao Sakurai 2014-01-21
8512813 Coating composition, coating film made of same, and optical article Motoharu Takeuchi, Masahiro Johno 2013-08-20
8488208 Optical module, an image reader and an assembling method of an optical module Namie Sugiyama, Keisuke Hatomi 2013-07-16
8248112 Transconductance amplifier 2012-08-21
8235164 Snowmobile Koutaro Ogura 2012-08-07
8178868 Thin-film laminate and organic transistor using the same Shigeki Naka 2012-05-15