HT

Hisao Takahashi

KK Kureha Kagaku Kogyo: 4 patents #147 of 607Top 25%
TG Tektronix International Sales Gmbh: 3 patents #3 of 55Top 6%
Ricoh Company: 3 patents #4,826 of 9,818Top 50%
FC Fukoku Co.: 2 patents #14 of 76Top 20%
SO Sony: 2 patents #12,963 of 25,231Top 55%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
CC Chiyoda Chemical Entineering & Constructions Co.: 1 patents #41 of 119Top 35%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NT NTT: 1 patents #2,911 of 4,871Top 60%
SC Shikoku Kakoki Co.: 1 patents #55 of 103Top 55%
Overall (All Time): #240,044 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
9204572 Heat radiation arrangement Satoru Anada, Toru Iwazumi 2015-12-01
7583460 Edge controlled fast data pattern generator 2009-09-01
7428743 In-vehicle player Kazuyuki Kumeda, Yoshiteru Taka, Kazuyuki Takizawa, Norio Iwabuchi, Takushi Matsushita 2008-09-23
7308695 Disk holding member, disk tray, recording and/or reproducing device, and disk changer Kazuyuki Takizawa, Toru Hama, Hiroshi Kishida 2007-12-11
7215168 Widening jitter margin for faster input pulse Toru Takai 2007-05-08
6998893 Circuit and method for inducing jitter to a signal Fujihiko Omiya, Hideaki Okuda, Ryoichi Sakai, Toru Takai 2006-02-14
6295102 Liquid-crystal shutter Masakatsu Higa, Hiroyuki Sakayori 2001-09-25
5771207 Time switch Hiroaki Muroi, Masanori Matsuda, Kazuo Yanagida 1998-06-23
5250140 Device having raised side edge portions for heat-sealing tubular packaging material Kojiro Hayashi, Fumiyuki Iwano, Yoichi Nishiguchi, Masaaki Ogawa, Yoshio Kobashi 1993-10-05
5029985 Multilayer liquid crystal display device Takumi Suzuki 1991-07-09
5011201 Front structure of vehicle body Kaoru Yamane, Kiyomi Hirakami, Kazuo Ikeda 1991-04-30
4930876 Liquid crystal display device Takumi Suzuki, Kiyohiro Uehara 1990-06-05
4792682 Pyroelectric infrared temperature compensated detector Yasushi Endou, Tetsuaki Kon 1988-12-20
4776032 Repeater for a same frequency with spillover measurement Hitoshi Odate, Toshio Suzuki, Toshio Nojima, Sadayuki Nishiki, Teruya Fujii 1988-10-04
4629928 Electrode terminal structure for a piezoelectric polymer Akira Hamada 1986-12-16
4617231 Electroconductive film and process for production thereof Akira Hamada, Keiichi Ohira 1986-10-14
4324598 Finish annealing process for grain-oriented electrical steel strip or sheet Tetsuo Kimoto, Hiromichi Koshiishi, Yasuhiro Shinkai, Toshimi Kawabata 1982-04-13
4224108 Decoking apparatus Takeshi Nomura, Kiyoji Ozaki, Haruo Izumida, Naotaka Miwa, Naoshi Kawabe +3 more 1980-09-23
4196050 Decoking apparatus Takeshi Nomura, Yoshitomo Ohara, Hajime Nakanishi, Naotaka Miwa, Naoshi Kawabe +3 more 1980-04-01