JI

Junichi Ikeda

Ricoh Company: 23 patents #910 of 9,818Top 10%
TO Tokico: 8 patents #23 of 359Top 7%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
KC Kyoeisha Chemical Co.: 4 patents #1 of 38Top 3%
JC Japan Servo Co.: 3 patents #35 of 161Top 25%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
KS Kabushiki Kaisha Hitachi Seisakusho: 2 patents #4 of 55Top 8%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
HS Hitachi Automotive Systems: 1 patents #965 of 1,636Top 60%
JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
OC Oki Semiconductor Co.: 1 patents #202 of 526Top 40%
TC Taiyo Yuden Co.: 1 patents #643 of 959Top 70%
Overall (All Time): #42,961 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDate
12149905 Speaker device Shinichiro KURIHARA 2024-11-19
12015895 Speaker Kazuki Honda, Masashi Nishida, Ippei Kiyama 2024-06-18
10040224 Optical shaping apparatus and optical shaping method Ken Saruhashi, Isamu Furukawa, Kunihiro Iwamoto, Konosuke Arata, Mitsutoshi Asano +2 more 2018-08-07
D776799 Air conditioner 2017-01-17
9361249 Communication apparatus, communication system and adapter Tetsuya Satoh, Noriyuki Terao, Koji Takeo, Hideaki Yamamoto, Satoru Numakura +3 more 2016-06-07
9331788 Communication device and communication method Hiroyuki Abe, Satoru Numakura, Mitsuru Suzuki 2016-05-03
9291175 Electrically actuated booster Yukio Ohtani, Kazuhiro Nagai 2016-03-22
9166933 Memory control apparatus, information processing apparatus, and memory control method Satoru Numakura, Mitsuru Suzuki, Koji Takeo, Tetsuya Satoh, Hiroyuki Takahashi 2015-10-20
8938567 Communication apparatus, communication system and adapter Tetsuya Satoh, Noriyuki Terao, Koji Takeo, Hideaki Yamamoto, Satoru Numakura +3 more 2015-01-20
8836978 Image forming apparatus and image forming system having a first memory and a second memory Noriyuki Terao, Satoru Numakura, Hiroyuki Takahashi, Tetsuya Satoh, Koji Takeo +2 more 2014-09-16
8700866 Data transfer apparatus, data transfer device, and data transfer method in a data transfer device 2014-04-15
8676409 Electric brake apparatus Hiroki TAKEDA, Hirotaka Oikawa, Daisuke Goto 2014-03-18
D699825 Air conditioner 2014-02-18
8500213 Electrically Actuated Booster Yukio Ohtani, Kazuhiro Nagai 2013-08-06
8395258 Semiconductor element, semiconductor device, and fabrication method thereof 2013-03-12
8383295 Composition for holographic recording medium Nobuya Morishita, Ryo Arai, Chisato Katahira, Yoshihiro Takatani, Kouzaburo Yokouchi +2 more 2013-02-26
8173004 Method of manufacturing chromium plated article and chromium plating apparatus Takahisa HIRASAWA, Hiroshi Yoshikura, Tsuyoshi Kawase, Yuichi Kobayashi 2012-05-08
8096122 Electrically driven brake booster and master cylinder Hirotaka Oikawa, Takayuki Ohno 2012-01-17
7823384 Electrically actuated brake booster Yukio Ohtani 2010-11-02
7813362 Communication apparatus, electronic apparatus, imaging apparatus Koji Oshikiri, Koji Takeo, Noriyuki Terao 2010-10-12
7779187 Data communication circuit and arbitration method Noriyuki Terao, Koji Oshikiri 2010-08-17
7755791 Image processing apparatus and image forming apparatus Yutaka Maita, Satoru Numakura, Atsuhiro Oizumi, Koji Oshikiri, Tohru Sasaki +3 more 2010-07-13
7724219 Circuit and method of effectively enhancing drive control of light-emitting diodes 2010-05-25
7698484 Information processor configured to detect available space in a storage in another information processor Koji Oshikiri, Noriyuki Terao, Atsuhiro Oizumi, Yutaka Maita, Satoru Numakura +8 more 2010-04-13
7664904 High speed serial switch fabric performing mapping of traffic classes onto virtual channels Koji Oshikiri, Noriyuki Terao, Atsuhiro Oizumi, Satoru Numakura, Yutaka Maita +8 more 2010-02-16