HK

Hikaru Kouta

NE Nec: 21 patents #459 of 14,502Top 4%
JL Japan Aviation Electronics Industry, Limited: 3 patents #274 of 728Top 40%
NS Nec Toppan Circuit Solutions: 2 patents #3 of 27Top 15%
KC Konoshima Chemical Co.: 2 patents #6 of 21Top 30%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
LT Laserfront Technologies: 1 patents #8 of 22Top 40%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #153,192 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
11214008 Three-dimensional object formation instruction apparatus, three-dimensional object production method, and program Jun Yamazaki, Norio Senda, Shinji Nagashiro, Ryota Koga, Yuki Furukawa 2022-01-04
8536464 Multilayer substrate Taras Kushta, Jun Sakai 2013-09-17
8419295 Photoelectric conversion/connection device Yuichi Koreeda, Wataru Ohtsu, Mikio Oda, Hisaya Takahashi, Takashi Ohtsuka +1 more 2013-04-16
8388238 Ferrule, and method of producing an optical waveguide connector, and optical waveguide connector which use the ferrule Masaki Ohmura, Mitsuaki Tamura, Kaichiro Nakano, Hideyuki Ono, Chiemi Tanaka 2013-03-05
8358892 Connection structure of two-dimensional array optical element and optical circuit Mikio Oda, Kaichirou Nakano, Hisaya Takahashi, Kohroh Kobayashi 2013-01-22
8345424 Optical interconnection device Mikio Oda, Tomotaka Ishida, Hisaya Takahashi, Hideyuki Ono, Jun Sakai +2 more 2013-01-01
8297855 Optical connector Yuichi Koreeda, Kaichiro Nakano, Hisaya Takahashi, Takashi Ohtsuka, Hideyuki Ono 2012-10-30
8047725 Assembly-type durable optical connector adapter Naoki Katagiyama, Yuichi Koreeda, Hisaya Takahashi, Mikio Oda, Hideyuki Ono 2011-11-01
8004085 Semiconductor device and method of manufacturing semiconductor device Shintaro Yamamichi, Katsumi Kikuchi, Jun Sakai 2011-08-23
7496125 Composite laser rod, fabricating method thereof, and laser device therewith Yoshikazu Suzuki, Shuetsu Kudo, Masaki Tsunekane, Katsuji Mukaihara, Takagimi Yanagitani +1 more 2009-02-24
7333683 Structure and method for mounting LSI package onto photoelectric wiring board, information processing apparatus, optical interface, and photoelectric wiring board Junichi Sasaki, Ichiro Hatakeyama, Kazunori Miyoshi, Kaichiro Nakano, Mikio Oda +2 more 2008-02-19
7197817 Method for forming contact bumps for circuit board Nobuaki Takahashi, Yuji Akimoto, Mikio Oda 2007-04-03
7158546 Composite laser rod, fabricating method thereof, and laser device therewith Yoshikazu Suzuki, Shuetsu Kudo, Masaki Tsunekane, Katsuji Mukaihara, Takagimi Yanagitani +1 more 2007-01-02
7154926 Laser diode module, laser apparatus and laser processing apparatus Hisaya Takahashi, Hideyuki Ono, Yuuzou Ikeda, Masaki Tunekane, Toshinori Ishida +1 more 2006-12-26
7106426 Method of inspecting optical waveguide substrate for optical conduction at increased speed and also inspecting optical waveguide substrate for crosstalk Hideo Kikuchi, Mikio Oda, Sakae Kitajo, Yuzo Shimada, Yoshio Matsumoto +1 more 2006-09-12
7076125 Optical circuit element and production method therefor, array-form optical circuit element, optical circuit device using it Mikio Oda, Tadahiko Hanada, Taro Kaneko, Yutaka Urino 2006-07-11
6999643 Method of manufacturing optical waveguide and method of manufacturing opto-electric wiring board Hideo Kikuchi, Mikio Oda, Sakae Kitajo, Yuzo Shimada 2006-02-14
6934429 Optical waveguide board and optical module Hideo Kikuchi, Junichi Sasaki, Seiji Suda, Mikio Oda, Sakae Kitajo +1 more 2005-08-23
6829079 Optical path control apparatus with mirror section, and manufacturing method for the same Mikio Oda, Mitsuru Yamamoto, Yasuhiro Sasaki, Sakae Kitajo, Yuzo Shimada 2004-12-07
6647196 Optical device having optical wave guide produced in the presence of acoustic standing wave 2003-11-11
6215580 Wavelength converter for generating optical harmonics of incident laser light at high efficiency and method for varying wavelength of incident laser light 2001-04-10
6172800 Laser wavelength conversion method and device 2001-01-09
5949572 Optical device having optical wave guide produced in the presence of acoustic standing wave 1999-09-07
5801876 Laser-beam wavelength conversion device and ultraviolet beam generator using the device 1998-09-01
5454345 Method of growing single crystal of .beta.-barium borate Shoko Manako 1995-10-03